Thứ bảy, 21/09/2024
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Câu hỏi:

23/07/2024 81

What does the word It refer to?


A. Heat radiation               


B. The glass of a greenhouse 

Đáp án chính xác

C. A result of mankind's burning of fuels          

D. Atmosphere

Trả lời:

verified Giải bởi Vietjack

Kiến thức: Từ vựng

Giải thích:

Từ “It” thay thế cho từ nào?

     A. Bức xạ nhiệt                                                       B. Kính của nhà kính

     C. Kết quả của việc nhân loại đốt nhiên liệu           D. Khí quyển

Thông tin: Carbon dioxide in the atmosphere, which is primarily a result of mankind's burning of fuels, is thought to act like the glass of a greenhouse. It absorbs heat radiation from the earth and its atmosphere, heats that otherwise would dissipate into space.

Tạm dịch: Carbon dioxide trong khí quyển, chủ yếu là kết quả của việc đốt cháy nhiên liệu của nhân loại, được cho là hoạt động giống như kính của nhà kính. Nó hấp thụ bức xạ nhiệt từ trái đất và bầu khí quyển của nó, làm nóng lên nếu không sẽ tan biến vào không gian.

Chọn đáp án là B

Câu trả lời này có hữu ích không?

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