Trụ sở của Liên hợp quốc đặt ở quốc gia nào?

Ở nước ta, những nơi nào có lượng mưa lớn nhất?

Ủ phân compost là

Cho biểu thức logic NOT(x) XOR NOT(y) như bảng sau. Em hãy cho biết kết quả nào sai?

Nhận định nào dưới đây thuộc nhiệm vụ và quyền hạn của Chủ tịch nước?

Read the following passage about the future of energy and mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions.

     [I] As the world grapples with the finite nature of fossil fuel reserves and the detrimental impact of climate change, the future of energy undeniably lies in renewable sources. [II] Scientists and engineers are making substantial advancements in the development of technologies that more efficiently harness solar, wind, hydro, and geothermal energy. [III] Although the transition to these renewable sources presents significant challenges, it is also regarded as a pivotal step towards establishing a sustainable and resilient energy system. [IV]

     One of the most promising advancements in renewable energy is the enhancement of solar panel efficiency. Progress in photovoltaic technology has led to the creation of panels that convert a higher proportion of sunlight into electricity. Likewise, wind turbines are becoming more and more efficient. They are capable of generating power even under low-wind conditions. These innovations are essential for making renewable energy more feasible and accessible to a broader population.

     However, the transition to renewable energy is fraught with obstacles. The intermittent nature of sources like solar and wind necessitates reliable storage solutions to ensure a consistent power supply. Although battery technology has seen significant improvements, further advancements are imperative to meet growing demand. Moreover, new infrastructure for distributing renewable energy requires expansion and upgrading to accommodate these new power sources.

     The economic impact of transitioning to renewable energy is another critical consideration. While the initial investment in renewable energy infrastructure can be substantial, the long-term benefits include reduced energy costs and job creation in the green energy sector. Governments and private enterprises are increasingly acknowledging the necessity of investing in renewable energy projects, which is crucial for fostering innovation and diminishing reliance on fossil fuels.

     Ultimately, the future of energy hinges on our capacity to innovate and adapt. By continuing to invest in research and development, improving infrastructure, and addressing economic and technical challenges, we can transition towards a more sustainable and environmentally friendly energy system.

Which of the following best summarises paragraph 3?

Đâu là ý đúng: Trong quang hợp, sản phẩm của pha sáng được chuyển sang pha tối?

Máy công tác phức tạp (như một máy hoàn chỉnh) là

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions: competent implicate advertise reconstruct

Bảng dưới đây cho biết các thông số vật lí của một số đơn chất halogen ở điều kiện áp suất thường:

Phương án nào dưới đây là đúng?

Số biểu diễn trong hệ nhị phân 100112 có giá trị thập phân là bao nhiêu?

You are attending a friend’s birthday party where many of his friends are playing a lively game with balloons. You are quite shy and don’t know those friends However, you want to be part of the game. What can you say to play the game?

Cho góc \(x\;({0^ \circ } < x < {180^ \circ })\) thỏa mãn \(\tan x = 5\). Tính biểu thức: \(P = \frac{{3\sin x + 11\cos x}}{{7\sin x - 9\cos x}}\)?

In paragraph 2, the word “erratic” is closest in meaning to ____.

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.

MAKE A DIFFERENCE IN THE LIVES OF ANIMALS!

Animal shelters depend on the kindness of volunteers to care for homeless animals.

♻ Why Volunteer?

Many animals in shelters have been abandoned by their owners while (7) _______are rescued from dangerous situations. By volunteering, you can help provide food, medical care, and comfort to animals in need.

♻ How You Can Help:

Spend time with the animals, ensuring they feel loved and safe. Assist with cleaning and maintaining shelter facilities, as failing to tidy up messes can (8) _______ unhealthy conditions. Help raise awareness about adoption programs and the importance of reducing the (9) _______ of homeless animals. Rather than adopt a new pet without preparation, educate potential owners about proper care as many animals suffer neglect and abandonment (10) _______ irresponsible ownership. Together, we can ensure that every animal has a chance at a better (11) _______.

♻ Get Involved Today!

Volunteering doesn’t just benefit the animals - it gives you a sense of fulfillment and the opportunity to meet others who share the same (12) _______.

Quá trình phát triển của ASEAN từ 1967 đến nay trải qua bao nhiêu giai đoạn?

Thả một quả bóng từ độ cao h xuống sàn nhà. Thế năng của quả bóng được chuyển hóa thành những dạng năng lượng nào ngay khi quả bóng chạm vào sàn nhà?

Phát biểu nào sau đây về ngôn ngữ lập trình là sai?

Cho hai số thực \(x \geq 0 ; 1 \leq y \leq 3\) thỏa mãn \(2^{x-2 y} \cdot(2 x+1)=4 y+2 x+4\). Tìm giá trị nhỏ nhất của biểu thức \(P=2^{x-y-2}-x-y^{2}+2037\)?