Phát biểu nào không đúng về nguồn lực?

Xác định: Giá thể nào không phải là giá thể tự nhiên?

Read the following passage about the Exploring The Universe 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.

Science is a vast and fascinating field that seeks to understand the natural world and the universe beyond[I]. It encompasses various disciplines, including physics, chemistry, biology, and astronomy[II]. Each of these areas contributes to our understanding of complex phenomena, [III]. For instance, scientific research has led to significant breakthroughs in medicine, renewable energy, and environmental conservation[IV]. In this essay, we will explore the impact of science on our lives, particularly focusing on space exploration.

One of the most intriguing aspects of science is space exploration. Humans have always looked to the stars, wondering what lies beyond our planet. The launch of satellites and manned missions has allowed us to gather valuable information about the cosmos. For example, NASA's Mars Rover has provided insight into the potential for life on other planets. Through meticulous research and data collection, scientists can analyze soil samples and atmospheric conditions, paving the way for future explorations.

Space exploration also raises critical questions about our existence and the future of humanity. As we continue to advance technologically, the prospect of colonizing other planets becomes more plausible. This endeavor could serve as a solution to the challenges we face on Earth, such as overpopulation and resource depletion. However, ethical considerations must guide these efforts. We must ensure that we do not repeat the mistakes of history, such as the exploitation of natural resources and indigenous populations.

Moreover, scientific advancements have enabled us to develop technologies that enhance our understanding of the universe. Telescopes and space probes allow us to observe distant galaxies, study black holes, and uncover the mysteries of dark matter. Each discovery leads to new questions, further fueling our curiosity and drive for knowledge. The concept of the multiverse, for instance, challenges our understanding of reality and pushes the boundaries of scientific thought.

In addition to exploring the universe, science plays a crucial role in addressing pressing issues on Earth. Climate change, for example, is a significant concern that scientists are actively investigating. Through climate models and data analysis, researchers can predict future trends and propose solutions to mitigate the effects of global warming. Public awareness and education are essential in fostering a collective response to environmental challenges.

As we reflect on the wonders of science, it is clear that its contributions extend far beyond mere knowledge acquisition. Science empowers us to make informed decisions about our health, environment, and future. By fostering a culture of curiosity and critical thinking, we can inspire future generations to continue exploring the unknown.

The word “curiosity” in OPPOSITE in meaning to_______.

Thuật ngữ nào sau đây dùng để chỉ mạng diện rộng quy mô toàn cầu?

Read 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. 

Grand Opening of TIEU MINH Supermarket!

Welcome to the brand-new TIEU MINH Supermarket, where unbeatable offers await you! Join us as we celebrate our grand opening with special deals and discounts on a wide (7)_______of essentials, from groceries to household appliances and more!

Here’s what you can look forward to:

• Amazing discounts on a vast amount of products, including fresh foods, kitchenware, storage solutions, and (8)______ items.

• Exclusive “Buy One, Get the Other at 20% Off” deals on select items.

• A lucky draw with the chance to win (9)______for your home, perfect for upgrading your storage and kitchen spaces!

(10)______high prices, the items will be offered at a 30-50% discount without compromising quality. (11)______at our grand opening event to enjoy free samples, interactive games, and live demos from top brands. Our rewards program also lets you earn points and receive exclusive member(12)_______.

Đâu là tên viết tắt của khối thị trường chung Nam Mỹ?

Tập $A=\left\{ 1;2;3;4;5;6 \right\}$ có bao nhiêu tập hợp con có đúng hai phần tử?

Phát biểu nào phù hợp nhất về khái niệm bit?

Cho bảng số liệu sau:

GIÁ TRỊ XUẤT NHẬP KHẨU CỦA KHU VỰC MỸ LA TINH NĂM 2014 - 2022

(Đơn vị: tỷ USD)

(Nguồn: Trang Thống kê của Tổ chức Thương mại Thế giới)

Căn cứ vào bảng số liệu, cho biết cán cân xuất nhập khẩu của khu vực Mỹ La tinh vào năm 2014 và 2022 lần lượt là bao nhiêu tỷ USD?

Sử dụng các kí hiệu đoạn, khoảng, nửa khoảng để viết tập hợp $A = \{ x \in \mathbb{R} \Big| 7 \le x \le 10\}$.

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 22 to 26.

WAYS TO IMPROVE YOUR MEMORY

A good memory is often seen as something that comes naturally, and a bad memory as something that cannot be changed, but actually (22) ____________ to improve your memory.

We all remember the things we are interested in and forget the ones that bore us. This no doubt explains the reason why schoolboys remember football results (23) __________ but struggle with dates from their history lessons! Take an active interest in what you want to remember, and (24) ____________ . One way to make yourself more interested is to ask questions — the more the better!

Physical exercise is also important for your memory, because it increases (25) _______________ and sends more oxygen to your brain, and that makes your memory work better. Exercise also reduces stress, (26) _________________.

The old saying that ― eating fish makes you brainy may be true after all. Scientists have discovered that the fats found in fish like tuna, sardines and salmon — as well as in olive oil — help to improve the memory. Vitamin-rich fruits such as oranges, strawberries and red grapes are all good brain food, too.

Read the following passage 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 24 to 28. 

Doing chores is good for children. Kids (24) _______ do housework develop important life skills that they will need for the rest of their lives. Doing the laundry, cleaning the house, and taking care of others are among the important skills students will need when they start their own families. These are the things that schools cannot fully teach, (25) _______ it’s important for children to learn them at home. Moreover, sharing housework helps young people learn to take (26) _______. They know that they have to try to finish their tasks even though they do not enjoy doing them. (27) _______ benefit of housework is that it helps develop children’s gratitude to their parents. When doing housework, they learn to appreciate all the hard work their parents do around the house for them. In addition, doing chores together helps (28) _______ family bonds, creating special moments between children and parents. All in all, doing housework can bring a lot of benefits to children.

(Adapted from Global Success)

Find the mistake: She has disappeared four days ago, and they are still looking for her now.

Cho các vectơ \(\vec a = (1; - 2),\vec b = ( - 2; - 6),\vec c = (m + n; - m - 4n)\). Tìm góc tạo bởi hai vectơ \(\vec a,\vec b\)?

Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each the numbered blanks from 631 to 635.

“One month on since the devastating earthquake hit Türkiye and Syria, the scale of the humanitarian response has yet to meet the enormous needs of displaced Syrian families and children (631)_____have suffered from compounded crises for almost 12 years now,” said Johan Mooij, director of World Vision’s Syria crisis response. “It is crucial that (632)_____ access channels to northwest Syria remain open, and that aid deliveries are scaled up through earmarked funding for the emergency response. Only this will ensure that children’s mental health needs are covered, and their trauma addressed.”

Snow and bitter winter weather have placed children at great risk of hypothermia (633)_____ they struggle to survive in sub-zero temperatures. Many survivors have had to sleep in cars, outside, or in makeshift shelters. Doctors (634)_____ that children are also at risk of exposure to waterborne diseases such as cholera or Hepatitis A due to the damage to shelters and water infrastructure.

These children are now even more vulnerable to family separation, exploitation, and abuse. As buildings are deemed unsafe, they also are unable to return to school.

“In northern Syria, in particular, the threats to children from abuse were already extreme. The soaring poverty, within a warzone, now devastated by earthquakes, has created an unimaginable number of challenges, and suffering for children,” says Johan, director of the Syria crisis response in Amman, Jordan. “This earthquake has created the perfect environment for a health crisis -fueled by reduced healthcare capacity and disease (635)_____.”

Câu 635:

Từ năm 1884 đến năm 1945, thông qua nhiều hoạt động, chính quyền thuộc địa Pháp đại diện quyền lợi của Việt Nam trong quan hệ đối ngoại, luôn khẳng định chủ quyền của Việt Nam đối với quần đảo Hoàng Sa và quần đảo Trường Sa, ngoại trừ việc