PHẦN III. Câu trắc nghiệm trả lời ngắn. Thí sinh trả lời từ câu 23 đến câu 28

Cho bảng số liệu:

NHIỆT ĐỘ KHÔNG KHÍ TRUNG BÌNH CÁC THÁNG TẠI VŨNG TÀU, NĂM 2021

Tháng	1	2	3	4	5	6	7	8	9	10	11	12
Nhiệt độ (oC)	25,5	25,6	27,6	29	29,5	29,2	28,3	28,9	28,2	27,9	27,9	26,7

(Nguồn: Niên giám Thống kê Việt Nam năm 2022)

Cho biết nhiệt độ trung bình năm 2021 tại Vũng Tàu là bao nhiêu °C? (làm tròn kết quả đến 1 chữ số thập phân)

E-Payment có nghĩa là gì?

Cho dãy số \(\left( {{u}_{n}} \right)\) biết \({{u}_{n}}={{n}^{2}}+2n,\,n\in {{\mathbb{N}}^{\text{*}}}\).

Read the following passage about powering 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.

     As we continue to face the impacts of climate change, having a green environment has become increasingly important to the future of our society. To achieve this, the world is shifting towards green energy, and two particular types of energy at the centre of this movement are solar power and wind power.

     [I] Solar power is all about harnessing the energy of the sun by using solar panels to convert sunlight into usable electricity. [II]. Moreover, solar panels are perfect for installation on a small scale, such as in private homes, since they require very little maintenance and have a long lifespan. [III] However, the ability to generate solar power depends on the time of day and weather conditions. This means that solar panels are often less useful if they are installed in places where sunny weather is not typical. [IV]

     Wind power, on the other hand, involves converting the energy of the wind into electricity using large turbines. Wind power doesn’t produce any greenhouse gases, but it is not ideal for private use since turbines require consistent care. However, wind farms can be installed on a large scale and are able to produce electricity continuously regardless of the time of day. This means that if there were more investments in wind power, it could be a viable way to provide energy for major cities and even for whole regions.

     Wind and solar power contribute significantly to a green environment by reducing our reliance on fossil fuels, helping us cut down on pollution and slow climate change. Additionally, using renewable energy sources helps promote spending on sustainable development by creating new career opportunities in the green energy sector.

     For now, the biggest challenge of adopting green energy is the costs associated with installation and infrastructure, but the benefits unquestionably outweigh the downsides. If we want to stop the climate crisis and create a better and more sustainable future, green energy sources will undoubtedly be the key.

The word they in paragraph 2 refers to ______.

Choose the correct answer.

My mum _____ up with petrol whenever she goes to the supermarket.

Xác định thành phần nguyên tử (số proton, neutron, electron), số hiệu nguyên tử, điện tích hạt nhân của các nguyên tử và điền vào bảng sau:

Cơ cấu GDP phân theo khu vực kinh tế của các nước phát triển có đặc điểm như thế nào?

Nghệ thuật kháng chiến đặc sắc của nhà Trần là gì?

Miền tam giác ABC kể cả 3 cạnh AB, BC, CA trong hình là miền nghiệm của hệ bpt nào trong 4 hệ bất phương trình sau đây?

Read the passage below and choose A, B, C or D to answer each question from 641 to 645.

Cities develop as a result of functions that they can perform. Some functions result directly from the ingenuity of the citizenry, but most functions result from the needs of the local area and of the surrounding hinterland (the region that supplies goods to the city and to which the city furnishes services and other goods). Geographers often make a distinction between the situation and the site of a city. Situation refers to the general position in relation to the surrounding region, whereas site involves physical characteristics of the specific location. Situation is normally much more important to the continuing prosperity of a city. If a city is well situated in regard to its hinterland, its development is continuing prosperity of a city. If a city is well situated in regard to its hinterland, its development is much more likely to continue. Chicago, for example, possesses an almost unparalleled situation: it is located at the southern end of a huge lake that forces east-west transportation lines to be compressed into its vicinity, and at a meeting of significant land and water transport routes. It also overlooks what is one of the world’s finest large farming regions. These factors ensured that Chicago would become a great city regardless of the disadvantageous characteristics of the available site, such as being prone to flooding during thunderstorm activity.

Similarly, it can be argued that much of New York City’s importance stems from its early and continuing advantage of situation. Philadelphia and Boston both originated at about the same time as New York and shared New York’s location at the western end of one of the world’s most important oceanic trade routes, but only New York possesses an easy-access functional connection (the Hudson- Mohawk Lowland) to the vast Midwestern Hinterland. This account does not alone explain New York’s primacy, but it does include several important factors. Among the many aspects of situation that help to explain why some cities grow and others do not, original location on a navigable waterway seems particularly applicable. Of course, such characteristics as slope, drainage, power resources, river crossings, coastal shapes, and other physical characteristics help to determine city location, but such factors are normally more significant in early stages of city development than later.

Which of the following does the author probably support?

Cho hàm số \(y=f(x)\) liên tục trên \(\mathbb{R}\) và có đồ thị như hình vẽ.

Có tất cả bao nhiêu giá trị nguyên của tham số \(m\) để phương trình \(f(\sin x)=m\) có nghiệm thuộc khoảng \((0 ; \pi)\) ?

Về hình thức, hệ thống pháp luật được thể hiện qua hình thức nào?

Trong các phản ứng hoá học sau, phản ứng oxi hoá – khử là

Xác định ý đúng: Chức năng của phân bón?

Nhận định nào sau đây không đúng khi nói đến quyền và nghĩa vụ công dân về bảo vệ Tổ quốc?

Một người kéo một hòm gỗ trượt trên sàn nhà bằng một sợi dây có phương hợp góc 60° so với phương nằm ngang. Lực tác dụng lên dây bằng 150N. Tính công của lực đó khi hòm trượt đi được 20m