Read the following passage about plastic bags and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.
Plastic bags are used by everybody. From a vegetable vendor to a designer store, everyone seems to use them. Even though they are one of the modern conveniences that we seem to be unable to do without, they are responsible for causing pollution, killing wildlife, and using up the precious resources of the Earth. But, most of us are blissfully unaware of the outcomes that are occurring and will take place in the future.
Every once in a while, the government passes out an order banning store owners from providing plastic bags to customers for carrying their purchases. About a hundred billion plastic bags are used every year in the U.S. alone. The problem is further worsened by the developed countries shipping off their plastic waste to developing countries like India.
Once they are used, most bags go into landfills. Each year, more and more bags are ending up littering the environment. Once they become litter, plastic bags find their way into our waterways, parks, beaches, and streets. About 100,000 animals, such as dolphins, turtles, whales, penguins are killed every year due to these bags. And worse, the ingested plastic bag remains intact even after the death and decomposition of the animal. One of the worst environmental effects is that they are non-biodegradable. No one will live so long to witness the decomposition of plastic!
A tote bag can make a good substitute for carrying groceries and the shopping. You can keep the bag with the cashier, and then put your purchases into it instead of the usual plastic bag. Recycling the bags you already have is another good idea. Plastics are not only non-biodegradable, but are one of the major pollutants of the sea. For a clean and green environment, try to use alternatives to plastic whenever and wherever possible.
According to the second paragraph, what is NOT TRUE about the reality of plastic bags?
Importing plastic waste from developed countries makes the problem more sophisticated.
The more population a country has, the more complicated the plastic pollution is.
The governments do not prohibit the use of plastic bags at the stores.
Plastic bags are often used because of their convenience.
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Bộ đề thi giúp học sinh lớp 12 làm quen với cấu trúc và nội dung đề thi tốt nghiệp THPT môn Tiếng Anh năm 2025. Đề thi được xây dựng theo định hướng của Bộ GD ĐT, bao gồm các phần Ngữ âm, Từ vựng - Ngữ pháp, Chức năng giao tiếp, Kỹ năng đọc hiểu, Kỹ năng viết và Phát âm - Trọng âm. Hệ thống câu hỏi đa dạng, bám sát chương trình học, giúp học sinh rèn luyện kỹ năng làm bài và nâng cao tư duy ngôn ngữ. Đáp án chi tiết đi kèm hỗ trợ học sinh tự ôn tập, đánh giá năng lực và chuẩn bị tốt nhất cho kỳ thi quan trọng.
Câu hỏi liên quan
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions from 33 to 40.
Air pollution is a significant environmental issue that affects millions of people worldwide. It results from various sources, including industrial emissions, vehicle exhaust, and the burning of fossil fuels. [I] Among the most harmful pollutants are fine particulate matter (PM2.5), carbon monoxide, sulfur dioxide, and nitrogen oxides. These pollutants not only degrade air quality but also have serious health consequences, such as respiratory diseases, cardiovascular problems, and even premature death. [II]
In major cities, traffic congestion plays a critical role in worsening air pollution. The high concentration of vehicles, particularly those running on diesel fuel, releases large amounts of pollutants into the atmosphere. [III] Additionally, industrial activities in urban areas contribute to the problem by emitting harmful gases and chemicals. [IV]
Governments and environmental organizations have been implementing various measures to combat air pollution. These include promoting the use of renewable energy, encouraging public transportation, and imposing stricter emission regulations on industries. Moreover, advancements in technology have led to the development of electric vehicles and air purification systems, which help reduce pollution levels. However, despite these efforts, achieving clean air remains a global challenge that requires cooperation from all sectors of society.
The phrase critical role in paragraph 2 is OPPOSITE in meaning to _____.
Read of the following leaflet and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 7 to 12.
How dangerous is using solid fuels at home? When coal, wood, and other solid fuels are used for cooking or heating, they release a significant (7)______ of black carbon and other harmful pollutants. These tiny particles, along with (8)______ from incomplete combustion, can enter our bodies and, in the long term, cause serious health problems such as respiratory and cardiovascular diseases. (9)______ the dangers caused by these solid fuels, household air pollution is responsible for millions of deaths each year. Using soot-free fuels is essential. Renewable energy is the future! There are several reasons why it is the best (10)______ to fossil fuels. Firstly, the sources of fossil fuel will be depleted within this century, while renewable energy comes from natural resources that will never (11)______. Secondly, renewable energy is reliable, efficient, and can adapt to various needs. Finally, renewable energy is clean, producing no harmful (12)_______ or contributing to climate change. Let’s power the planet with renewable energy and create a healthier, more sustainable world for ourselves and others!
Read the following advertisement/school announcement and mark the letter A, B, C or D on your answer sheet to indicate the correct option that best fits each of the numbered blanks.
WANT TO BE A TUTOR?
Do you enjoy teaching? We're looking for tutors to join our team! If you like helping others learn, we want to hear from you!
· Your job will involve assisting students (10) _________ their studies.
· No formal experience needed.
· Training will be provided, so don't worry if you haven't tutored before.
· (11)____________ working hours available.
We welcome anyone with a passion for teaching!
Please contact us for more details on how (12)________________.
Email: abcxyz@web.mail
Address: 100 Olden Street, Ballack Clava
Read the following advertisement/ announcement and mark the letter A, B, C, or D on your answer sheet to indicate the correct option that best fits each of the numbered blanks from 10 to 15.
APPRENTICE ADMINISTRATOR IN A CAR DEALERSHIP
A successful car dealership specializing (10) ___ second-hand cars is looking for an apprentice administrator to provide administrative support for the team. This would be (11) _____ fantastic opportunity for someone looking for an entry-level position in administration as no (12) _____ is required. The ideal candidate should also be able to work on Saturdays.
Mark the letter A, B, C, or D on your answer sheet to indicate the best arrangement of utterances or sentences to make a meaningful exchange or text in each of the following questions from 13 to 17
a. In addition, actively raising community awareness about the causes, effects, and possible solutions to soil pollution is also a highly effective and essential approach to protecting the environment.
b. When people are trained and inspired to manage soil sustainably, they will actively participate in environmental protection.
c. If factories adopt an eco-friendly model, the quality of wastewater will be enhanced, helping to prevent soil degradation.
d. Enhancing and improving the wastewater treatment system in local areas will bring significant benefits to the soil and overall environmental health.
e. As a result, both businesses and individuals can work together towards a sustainable future.
Read the following passage about Climate Change and mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.
Climate Change and Its Impacts on Earth
Our Earth remains breathtakingly beautiful. The sky is blue, clouds are fluffy, the wind blows gently, and rain continues to fall. This serene image of our planet is something we all cherish. Yet, behind this calm and majestic exterior, undeniable evidence points to rapid and alarming environmental changes. Scientists around the world have observed that climate change and global warming are accelerating at a rate never before seen in Earth's long history.
Global warming poses a serious and significant threat to the health of our planet and all living beings that call it home. Over the last century, the average surface temperature of the Earth has risen by nearly 1.5 degrees Fahrenheit. At first glance, this might seem like a minor rise, but its impact has been far-reaching and profound, altering the delicate balance of the global climate. Recent data reveals that 11 out of the past 12 years were the hottest on record, emphasizing how quickly warming has advanced in just a few decades.
The consequences of this warming are becoming increasingly apparent. Polar ice caps and glaciers are melting at unprecedented rates, leading to rising sea levels that endanger coastal cities and small island nations. Meanwhile, extreme weather events—such as prolonged droughts, catastrophic floods, and violent storms—are becoming not only more frequent but also more severe. These changes are disrupting human lives, threatening agricultural systems, and putting countless ecosystems and species at risk of extinction.
To combat this crisis, everyone must take responsibility. Simple actions, such as reducing carbon emissions, adopting renewable energy, and conserving natural resources, can make a significant difference. Addressing climate change requires collective effort and immediate action to prevent its impacts from worsening. By working together, we can protect our planet and create a sustainable future for generations to come.
In which paragraph is the urgency of taking action emphasized?
Read the following passage and choose the option that best fits each of the numbered blanks from 1 to 6.
☘ Make a Statement This Plastic Free July!
Are you ready to go green and make an impact? Celebrate sustainably with Eco Promotional Products, Inc. (EPP)! We're here to help you host zero-waste events that inspire change while aligning with your values. (1) _______ these eco-friendly must-haves:
✔ Reusable Cotton Tote Bags – Ditch plastic and upgrade to (2) _______. Perfect for shopping or giveaways at events!
✔ Eco-Friendly Lip Balms – Keep lips (3) _______ with natural, recyclable lip balms. A thoughtful and sustainable gift.
✔ Bee's Wrap Food Covers – Say goodbye to plastic wrap! These compostable wraps are ideal for sandwiches, bowls, and fresh produce.
✔ Biodegradable Dishcloths – Replace paper towels (4) _______ plant-fiber dishcloths. A single cloth saves up to 15 rolls!
✔ Durable Steel Cups – Perfect for festivals or tailgates. Reduce plastic waste while enjoying your drink in style!
For every order, EPP plants (5) _______ tree seedling. Join the (6) _______ for a cleaner planet today!
Shop now or call 877-ECO-WINS (877-326-9467) to get started. Together, we can create a brighter, plastic-free future!
Mark the letter A, B, C or D to indicate the best arrangement of utterances or sentences to make a meaningful exchange or text in each of the following questions from 13 to 17
a. Knowing the flood risk level in your area is the first step in staying prepared, as it allows you to anticipate potential dangers and take precautions in advance.
b. Additionally, securing important documents, such as identification papers and insurance policies, in waterproof containers can save you from significant financial and administrative troubles.
c. Flood safety requires careful planning and awareness to minimize risks, especially in regions prone to heavy rainfall or rising water levels.
d. It’s crucial to create an emergency kit with essentials like food, water, a flashlight, and a first-aid kit in case you need to evacuate on short notice.
e. In summary, understanding your local flood risks and taking proactive steps, such as preparing supplies and protecting valuables, can help ensure your safety during flood situations.
Read the following passage about Technology and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks.
In 1994, the UN decided to bring together world leaders for an annual event, known as COP or ‘Conference of Parties’, to discuss climate change. This year’s conference will review what has been achieved and discuss the key goals.
(18) ______. This will require reducing global CO2 emissions by 50 per cent by 2030, and by 2050 achieving a balance between the greenhouse gases released into the atmosphere and those removed from it.
The second goal is to reduce the use of coal, (19) ______. Countries will have to stop building new coal plants and switch to clean sources of energy.
The third goal is to end deforestation. Forests remove CO2 from the atmosphere and slow global warming. But when cut down or burnt,(20)_______. Stopping deforestation is, therefore, an effective solution to climate change.
The last key goal is to reduce methane emissions. Methane, one kind of greenhouse gases, (21) ______. It is responsible for nearly one-third of current warming from human activities. Methane comes from farming activities and landfill waste. (22)_______.
This conference is very important because this is the best last chance we have to slow global warming. World leaders, climate experts, organizations, and national representatives will carefully discuss these goals and agree on how to make global progress on climate change.
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions from 33 to 40.
Air pollution is a significant environmental issue that affects millions of people worldwide. It results from various sources, including industrial emissions, vehicle exhaust, and the burning of fossil fuels. [I] Among the most harmful pollutants are fine particulate matter (PM2.5), carbon monoxide, sulfur dioxide, and nitrogen oxides. These pollutants not only degrade air quality but also have serious health consequences, such as respiratory diseases, cardiovascular problems, and even premature death. [II]
In major cities, traffic congestion plays a critical role in worsening air pollution. The high concentration of vehicles, particularly those running on diesel fuel, releases large amounts of pollutants into the atmosphere. [III] Additionally, industrial activities in urban areas contribute to the problem by emitting harmful gases and chemicals. [IV]
Governments and environmental organizations have been implementing various measures to combat air pollution. These include promoting the use of renewable energy, encouraging public transportation, and imposing stricter emission regulations on industries. Moreover, advancements in technology have led to the development of electric vehicles and air purification systems, which help reduce pollution levels. However, despite these efforts, achieving clean air remains a global challenge that requires cooperation from all sectors of society.
According to paragraph 2, which of the following is NOT mentioned as a cause of air pollution?
Read the following passage about climate change and mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions from 31 to 40.
Climate change refers to the long-term alteration of temperature and typical weather patterns in a place. This phenomenon is largely driven by human activities, particularly the burning of fossil fuels such as coal, oil, and gas, which increase the concentration of greenhouse gases in the atmosphere. They trap heat from the sun, leading to global warming and causing severe weather events, such as hurricanes, floods, and droughts, to become more frequent and intense. Climate change impacts nearly every region of the world and affects the natural environment, economies, and human health.
As temperatures rise, polar ice caps and glaciers are melting at alarming rates, contributing to rising sea levels. Coastal regions face an increased risk of flooding, and many low-lying islands are at risk of disappearing entirely. Additionally, higher temperatures lead to the warming of oceans, affecting marine ecosystems and causing coral bleaching, which threatens biodiversity and the livelihoods of millions of people who depend on fishing.
[I] The consequences of climate change are not just environmental; they also affect human society in significant ways. [II] Changes in weather patterns disrupt agriculture, leading to crop failures and food shortages in vulnerable regions. [III] Furthermore, climate change is linked to health issues such as respiratory diseases, heat strokes, and the spread of diseases carried by insects, like malaria and dengue fever. [IV]
To combat climate change, a coordinated global effort is necessary. Governments, organizations, and individuals all have roles to play in reducing greenhouse gas emissions and promoting sustainable practices. Shifting to renewable energy sources, such as wind, solar, and hydropower, is essential. Additionally, conserving forests and investing in technology that captures carbon dioxide from the atmosphere can help mitigate the effects of climate change and pave the way for a healthier planet.
Which of the following best summarizes the passage?
Read the following passage about climate change and mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions from 31 to 40.
Climate change refers to the long-term alteration of temperature and typical weather patterns in a place. This phenomenon is largely driven by human activities, particularly the burning of fossil fuels such as coal, oil, and gas, which increase the concentration of greenhouse gases in the atmosphere. They trap heat from the sun, leading to global warming and causing severe weather events, such as hurricanes, floods, and droughts, to become more frequent and intense. Climate change impacts nearly every region of the world and affects the natural environment, economies, and human health.
As temperatures rise, polar ice caps and glaciers are melting at alarming rates, contributing to rising sea levels. Coastal regions face an increased risk of flooding, and many low-lying islands are at risk of disappearing entirely. Additionally, higher temperatures lead to the warming of oceans, affecting marine ecosystems and causing coral bleaching, which threatens biodiversity and the livelihoods of millions of people who depend on fishing.
[I] The consequences of climate change are not just environmental; they also affect human society in significant ways. [II] Changes in weather patterns disrupt agriculture, leading to crop failures and food shortages in vulnerable regions. [III] Furthermore, climate change is linked to health issues such as respiratory diseases, heat strokes, and the spread of diseases carried by insects, like malaria and dengue fever. [IV]
To combat climate change, a coordinated global effort is necessary. Governments, organizations, and individuals all have roles to play in reducing greenhouse gas emissions and promoting sustainable practices. Shifting to renewable energy sources, such as wind, solar, and hydropower, is essential. Additionally, conserving forests and investing in technology that captures carbon dioxide from the atmosphere can help mitigate the effects of climate change and pave the way for a healthier planet.
Which of the following best summarizes paragraph 4?
Read the following passage about Earth Hour and mark the letter A, B, C or D on your answer sheet to indicate the option that benefits each of the numbered blanks from 18 to 22.
Earth Hour is a movement organized by the World Wildlife Fund (WWF). (18)______. It encourages people and businesses to turn off their lights and other non-essential electrical devices, for an hour from 8:30 to 9:30p.m on the last Saturday of March. The initiative was proposed in 2004 in Australia, but the idea of a worldwide movement (19) ______. Earth Hour was started as a lights-out event in Sydney, Australia, in 2007. Since then, it has grown to become an international movement for the environment, (20) ______. Later in October 2007, a similar event called “Lights Out” was held in San Francisco.
Due to the success of the event, the organizers decided to hold Earth Hour annually around the world. (21)______. More importantly, it has helped raise awareness of climate change and has become a symbol of our commitment to protecting our planet. Although one hour can’t change the world, it encourages governments and people to set long-term goals for sustainable development around the world.
Joining the event in 2009, (22) ______. Besides switching off lights, people can take part in a number of activities to raise awareness of environmental problems and call for action for climate, people and nature.
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 31 to 40.
Sustainable development has become a priority worldwide, as nations work to balance economic growth with environmental preservation. [I] Sustainable practices are critical to ensure that natural resources are conserved for future generations, while also meeting today’s economic needs. [II] Many countries have invested in green technologies to reduce carbon emissions and slow climate change.
[III] However, achieving sustainability involves more than just technology; it requires a collective shift in mindset towards reducing waste, reusing materials, and protecting biodiversity. [IV] According to the United Nations, sustainable development must incorporate social equity, economic progress, and environmental stewardship to be effective.
A key factor driving sustainability efforts is the awareness of limited resources. The earth’s resources, such as freshwater, fossil fuels, and fertile land, are finite, and overuse can lead to scarcity. In recent years, many nations have implemented regulations to control the extraction and consumption of resources, aiming to curb excessive demand and reduce environmental impact. For example, many cities have introduced restrictions on single-use plastics and have promoted recycling programs as a means to encourage responsible waste management.
While developing countries may prioritize industrial growth to boost economic development, developed nations often focus on reducing their carbon footprint and promoting eco-friendly policies. This disparity can lead to challenges in international relations, as countries negotiate agreements on emissions and resource use. Organizations like the United Nations work to bridge these gaps through global frameworks that encourage cooperation, but disparities in priorities and resources can hinder progress.
Increasing public awareness about environmental sustainability has been another critical component of these efforts. Through education and media campaigns, individuals are encouraged to adopt environmentally conscious practices, such as reducing energy consumption, using public transport, and supporting local economies. By making small adjustments in daily life, individuals contribute to broader global sustainability goals, ultimately promoting a healthier planet for future generations.
What does the word This in paragraph 3 refer to?
Read the following passage about the urban shift and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 31 to 40.
Pollution and Its Global Impact
[I] Pollution is one of the most pressing issues in the modern world, affecting not only the environment but also public health and global economies. [II] While urbanization and industrialization have brought significant progress, they have also introduced severe environmental challenges. [III] Reducing pollution requires a comprehensive approach that includes public awareness, technological innovation, and stricter environmental policies. [IV]
Air pollution is among the most widespread forms of environmental degradation. It stems from emissions by vehicles, factories, and deforestation, leading to harmful effects on both human health and the climate. According to the United Nations, fine particulate matter (PM2.5) causes millions of premature deaths annually. Water pollution, caused by untreated waste, agricultural runoff, and oil spills, destroys marine ecosystems and threatens human water supplies. Similarly, soil pollution—often overlooked—results from pesticides, heavy metals, and industrial waste, severely impacting agriculture and biodiversity.
While governments worldwide have implemented measures to combat pollution, individual action is equally essential. Reducing plastic consumption, opting for sustainable transportation, and recycling waste can significantly lessen environmental harm. Moreover, industries must adopt cleaner production methods, such as renewable energy and green technology. However, these solutions are effective only when paired with robust educational campaigns that encourage people to understand and address pollution’s consequences.
Despite these efforts, the problem persists, especially in developing nations, where economic constraints hinder environmental policies and waste management systems. At the same time, wealthier countries often export waste to poorer regions, exacerbating the issue. Experts stress that international cooperation is essential to tackle pollution on a global scale. Unless all nations contribute, the planet’s resources and ecosystems may face irreversible damage.
The word constraints in the final paragraph most likely means:
Read the following passage about Heat Transfer in the Atmosphere and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 31 to 40.
Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the atmosphere in the form of latent heat.
(I) The term “latent heat” refers to the energy that has to be used to convert liquid water to water vapor. (II) We know that if we warm a pan of water on a stove, it will evaporate, or turn into vapor, faster than if it is allowed to sit at room temperature. (III) We also know that if we hang wet clothes outside in the summertime, they will dry faster than in winter, when the temperature is lower. The energy used in both cases to change liquid water to water vapor is supplied by heat - supplied by the stove in the first case and by the Sun in the latter case. This energy is not lost. (IV) It is stored as vapor in the atmosphere as latent heat. Eventually, the water stored as vapor in the atmosphere will condense to liquid again, and the energy will be released to the atmosphere.
In the atmosphere, a large portion of the Sun’s incoming energy is used to evaporate water, primarily in the tropical oceans. Scientists have tried to pin down this proportion of the Sun’s energy. By analyzing temperature, water vapor, and wind data around the globe, they have estimated the quantity to be about 90 watts per square meter, or nearly 30 percent of the Sun’s energy. Once this latent heat is stored within the atmosphere, it can be transported, primarily to higher latitudes, by prevailing, large - scale winds. Or it can be transported vertically to higher levels in the atmosphere, where it forms clouds and subsequent storms, which then release the energy back to the atmosphere.
According to the passage, which of the following statements is TRUE?
Read the following passage about the urban shift and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 31 to 40.
[I] Landslides are a significant environmental challenge in the northern mountainous provinces of Vietnam, partiCularly during the rainy season. The region, characterized by steep slopes and heavy rainfall, is prone to this natural disaster, which poses serious threats to both the local population and infrastructure. [II] ln recent years, numerous landslides have occurred, often triggered by prolonged periods of heavy rain, resulting in devastating impacts on communities and livelihoods.
The mountainous terrain, combined with deforestation and improper land use, exacerbates the risk of landslides. [III] As farmers clear forests for agriculture, the natural vegetation that stabilizes the soil is lost, making slopes more susceptible to erosion. When heavy rains saturate the soil, it can quickly become unstable, leading to sudden and destructive landslides. [IV]
In response to this growing threat, local authorities and environmental organizations are taking proactive measures to mitigate the risks associated with landslides. Efforts include reforestation projects, improving drainage systems, and raising public awareness about safe practices du ring the rainy season. Additionally, advanced monitoring systems are being implemented to provide early warnings, allowing communities to evacuate before a disaster strikes.
Despite these efforts, the challenges remain significant, and ongoing education and support for sustainable land management practices are crucial for reducing the incidence and impact of landslides in northern Vietnam.
Which of the following best summarises the passage?
Read the following passage about environmental pollution and mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.
Since the early 1980s, people have become more aware of the serious effects of large-scale pollution on the environment. This kind of pollution often happens because of poor planning in developing countries or the short-sighted policies of some industrialized nations. These countries use up a large portion of the world’s natural resources, even though only a small part of the world’s population lives there.
Events like the Great Smog of London, the destruction of the Amazon rainforest and the nuclear accident at Chernobyl have received a lot of media attention, as have other acts that harm the environment. However, it’s important to remember that not all pollution is on such a large scale. In fact, a lot of pollution comes from sources closer to home. For instance, a recent oil spill from a tanker in Sydney accidentally released oil into the harbor. This not only damaged the surrounding area but also created toxic fumes that hung over the nearby suburbs for days, leaving residents frustrated and questioning how such a disaster could happen.
Protecting ourselves from pollution can feel like a never-ending task. We try to avoid breathing in traffic fumes, stay away from industrial areas, and wear masks when cycling. All of this might make some people feel safest at home. However, new research shows that staying indoors is not always better. Studies indicate that levels of harmful gases, dust, and other chemicals are often higher indoors than outdoors, even in polluted cities. Since most people spend more time inside than outside, some experts think we may need to pay more attention to indoor pollution to improve public health.
In conclusion, awareness of environmental pollution has grown since the 1980s due to major incidents and local sources of harm. While large-scale events like Chernobyl capture attention, everyday issues, including indoor pollution, also pose serious health risks. Addressing both is vital for public health and environmental protection.
Which of the following is NOT mentioned as one of events recieving a lot of media attention?
Read the following passage about Climate Change and mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.
Climate Change and Its Impacts on Earth
Our Earth remains breathtakingly beautiful. The sky is blue, clouds are fluffy, the wind blows gently, and rain continues to fall. This serene image of our planet is something we all cherish. Yet, behind this calm and majestic exterior, undeniable evidence points to rapid and alarming environmental changes. Scientists around the world have observed that climate change and global warming are accelerating at a rate never before seen in Earth's long history.
Global warming poses a serious and significant threat to the health of our planet and all living beings that call it home. Over the last century, the average surface temperature of the Earth has risen by nearly 1.5 degrees Fahrenheit. At first glance, this might seem like a minor rise, but its impact has been far-reaching and profound, altering the delicate balance of the global climate. Recent data reveals that 11 out of the past 12 years were the hottest on record, emphasizing how quickly warming has advanced in just a few decades.
The consequences of this warming are becoming increasingly apparent. Polar ice caps and glaciers are melting at unprecedented rates, leading to rising sea levels that endanger coastal cities and small island nations. Meanwhile, extreme weather events—such as prolonged droughts, catastrophic floods, and violent storms—are becoming not only more frequent but also more severe. These changes are disrupting human lives, threatening agricultural systems, and putting countless ecosystems and species at risk of extinction.
To combat this crisis, everyone must take responsibility. Simple actions, such as reducing carbon emissions, adopting renewable energy, and conserving natural resources, can make a significant difference. Addressing climate change requires collective effort and immediate action to prevent its impacts from worsening. By working together, we can protect our planet and create a sustainable future for generations to come.
According to the passage, which of the following statements is TRUE?
Read the following passage about Heat Transfer in the Atmosphere and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 31 to 40.
Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the atmosphere in the form of latent heat.
(I) The term “latent heat” refers to the energy that has to be used to convert liquid water to water vapor. (II) We know that if we warm a pan of water on a stove, it will evaporate, or turn into vapor, faster than if it is allowed to sit at room temperature. (III) We also know that if we hang wet clothes outside in the summertime, they will dry faster than in winter, when the temperature is lower. The energy used in both cases to change liquid water to water vapor is supplied by heat - supplied by the stove in the first case and by the Sun in the latter case. This energy is not lost. (IV) It is stored as vapor in the atmosphere as latent heat. Eventually, the water stored as vapor in the atmosphere will condense to liquid again, and the energy will be released to the atmosphere.
In the atmosphere, a large portion of the Sun’s incoming energy is used to evaporate water, primarily in the tropical oceans. Scientists have tried to pin down this proportion of the Sun’s energy. By analyzing temperature, water vapor, and wind data around the globe, they have estimated the quantity to be about 90 watts per square meter, or nearly 30 percent of the Sun’s energy. Once this latent heat is stored within the atmosphere, it can be transported, primarily to higher latitudes, by prevailing, large - scale winds. Or it can be transported vertically to higher levels in the atmosphere, where it forms clouds and subsequent storms, which then release the energy back to the atmosphere.
The phrase " pin down " in paragraph 2 could best be replaced by:
