8. The burning of some fuels creates __________ such as carbon monoxide, sulfurdioxide, and methane

問題詳情

8. The burning of some fuels creates __________ such as carbon monoxide, sulfurdioxide, and methane which rise into the atmosphere.
(A) greenhouse gases
(B) erosion
(C) biodegradable packaging
(D) green belt
(E) deforestation

參考答案

答案：A
難度：計算中-1
書單：沒有書單，新增

上一篇 : 7. A __________ is a radio or television program that deals with real people, events,places, etc., a
下一篇 : 9. Environmental __________ is a major world problem. We need to know what causesit and what we can

問題詳情

參考答案

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