Thứ bảy, 18/05/2024
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Câu hỏi:

19/06/2021 4,249

Read the following passage and mark the letter A, B, C, or D to indicate the correct answer to each of the question.

Urban populations interact with their environment. Urban people change their environment through their consumption of Food, energy, water, and land. And in turn, the polluted urban environment affects the health and quality of life of the urban population. People who live in urban areas have very different consumption patterns than residents in rural areas. For example, urban populations consume much more food, energy, and durable goods than rural populations. In China during the 1970s, the urban populations consumed twice as much pork as the rural populations who were raising the pigs. With economic development, the difference in consumption declined as the rural populations ate better diets. But even a decade later, urban populations had 60 percent more pork in their diets than rural populations. The increasing consumption of meat is a sign of growing affluence in Beijing; in India where many urban residents are vegetarians, greater prosperity is seen in higher consumption of milk.

Urban populations not only consume more food, but they also consume more durable goods, In the early 1990s, Chinese households in urban areas were two times more likely to have a TV, eight times more likely to have a washing machine, and 25 times more likely to have a refrigerator than rural households. This increased consumption is a function of urban labor markets, wages, and household structure.

Urban consumption of energy helps create heat islands that can change local weather patterns and weather downwind from the heat islands. The heat island phenomenon is created because cities radiate heat back into the atmosphere at rate 15 percent to 30 percent less than rural areas. The combination of the increased energy consumption and difference in albedo (radiation) means that cities are warmer than rural areas (0.6 to 1.3 C), And these heat islands become traps for atmospheric pollutants. Cloudiness and fog occur with greater frequency. Precipitation is 5 percent to 10 percent higher in cities; thunderstorms and hailstorms are much more frequent, but snow days in cities are less common.

Urbanization also affects the broader regional environments. Regions downwind from large industrial complexes also see increases in the amount of precipitation, air pollution, and the number of days with thunderstorms. Urban areas affect not only the weather patterns, but also the runoff patterns for water. Urban areas generally generate more rain, but they reduce the infiltration of water and lower the water tables. This means that runoff occurs more rapidly with greater peak flows. Flood volumes increase, as do floods and water pollution downstream.

Many of the effects of urban areas on the environment are not necessarily linear. Bigger urban areas do not always create more environmental problems. And small urban areas can cause large problems. Much of what determines the extent of the environmental impacts is how the urban populations behave - their consumption and living patterns - not just how large they are.

Which of the following is the main topic of the passage?

A. The consumption of urban populations.

B. The environmental effects of urbanization.

Đáp án chính xác

C. The benefits and drawbacks of urbanization.

D. The interaction of humans with environment.

Trả lời:

verified Giải bởi Vietjack

Đáp án B

Chủ đề URBANIZATION

Câu nào trong các câu sau là chủ đề chính của đoạn văn?

A. Mức tiêu thụ của cư dân đô thị.

B. Các tác động môi trường của đô thị hóa.

C. Lợi ích và bất lợi của đô thị hóa.

D. Sự tương tác giữa con người với môi trường.

Căn cứ vào thông tin đoạn 1:

"Urban populations interact with their environment. Urban people change their environment through their consumption of food, energy, water, and land. And in turn, the polluted urban environment affects the health and quality of life of the urban population.”

(Dân cư ở các đô thị có mối liên hệ qua lại với môi trường sống của họ. Người dân làm thay đổi môi trường thông qua việc họ tiêu thụ thực phẩm, năng lượng, nước và đất đai. Và ngược lại, môi trường đô thị bị ô nhiễm cũng ảnh hưởng đến sức khỏe và chất lượng cuộc sống của chính người dân ở đây.

Câu trả lời này có hữu ích không?

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CÂU HỎI HOT CÙNG CHỦ ĐỀ

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

Do you ever find yourself flustered when you see someone you don't expect? Have you experienced those embarrassing and awkward moments (25)_____ you can't think of something to say? Prepare yourself for the future so you won't be caught off guard. Being

prepared can (26)_____ the difference between feeling self-conscious and being confident

as you express your delight (27)______ seeing someone you know.

When you're out and about, there is a good chance you'll encounter someone you know or have met in the past. Although you might be tempted to pretend not (28)_____ or hear the other person if you are in a hurry, it's a good idea to be friendly and at least offer a greeting in return. Not doing so can label you a snob and that will stay with you for a long time.

When you see someone you know, it's a good form to start with a warm smile. If the situation allows, and you don't have your hands full of packages, extend your hand and offer a firm handshake, unless you have a cold. In that case, you can do a fist bump or explain that you might be (29)______.

Điền vào ô 25.

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Câu 2:

Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word (s) in each of the following questions.

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Câu 3:

Mark the letter A, B, C, or D to indicate the sentence that best completes each of the following exchanges.

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Câu 4:

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

Do you ever find yourself flustered when you see someone you don't expect? Have you experienced those embarrassing and awkward moments (25)_____ you can't think of something to say? Prepare yourself for the future so you won't be caught off guard. Being

prepared can (26)_____ the difference between feeling self-conscious and being confident

as you express your delight (27)______ seeing someone you know.

When you're out and about, there is a good chance you'll encounter someone you know or have met in the past. Although you might be tempted to pretend not (28)_____ or hear the other person if you are in a hurry, it's a good idea to be friendly and at least offer a greeting in return. Not doing so can label you a snob and that will stay with you for a long time.

When you see someone you know, it's a good form to start with a warm smile. If the situation allows, and you don't have your hands full of packages, extend your hand and offer a firm handshake, unless you have a cold. In that case, you can do a fist bump or explain that you might be (29)______.

Điền vào ô 28.

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Câu 6:

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Câu 7:

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Câu 8:

Mark the letter A, B, C, or D to indicate the sentence that best combines each pair of sentences in the following questions.

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Câu 9:

Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.

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Câu 10:

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

Do you ever find yourself flustered when you see someone you don't expect? Have you experienced those embarrassing and awkward moments (25)_____ you can't think of something to say? Prepare yourself for the future so you won't be caught off guard. Being

prepared can (26)_____ the difference between feeling self-conscious and being confident

as you express your delight (27)______ seeing someone you know.

When you're out and about, there is a good chance you'll encounter someone you know or have met in the past. Although you might be tempted to pretend not (28)_____ or hear the other person if you are in a hurry, it's a good idea to be friendly and at least offer a greeting in return. Not doing so can label you a snob and that will stay with you for a long time.

When you see someone you know, it's a good form to start with a warm smile. If the situation allows, and you don't have your hands full of packages, extend your hand and offer a firm handshake, unless you have a cold. In that case, you can do a fist bump or explain that you might be (29)______.

Điền vào ô 27.

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Câu 12:

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Câu 15:

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

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