Please Listen to the following TED talk and answer the questions followed. (1分55秒-2分17

Please Listen to the following TED talk and answer the questions followed. (1分55秒-2分17秒) British physicist John Tyndall, in the 1850’s, made laboratory measurements of the infrared radiation, which is heat. And he showed that gasses such as CO2___________ , thus acting like a blanket warming Earth’s surface. A、absorb heat B、reflect heat C、absorb sunlight D、reflect sunlight

时间:2023-09-19 12:37:02

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