What would have happened to the ozone layer if chloroflu oroearhons (CFCs) had not been regulated? [J]. Atmos- pheric Chemistry and Physics, 2009, 9(6): 2113-2128.Newman, P. A., et al., 2009: What would have happened to the ozone layer if chlorofluorocarbons (CFCs) had not been...
细更确与目列山书照品小质山积主后或律制What happens to the ozone layer when CFCs are introduced into the
What would have happened to the ozone layer if chlorofluorocarbons (CFCs) had not been regulated? Atmos Chem Phys J. M.: What would have happened to the ozone layer if chlorofluorocarbons (CFCs) had not been regulated?, Atmos. Chem. Phys., 9, 2113-2128, doi:... P Newman,LD Oman,AR...
Filter sunlight C. Provide oxygen D. Control the climate 相关知识点: 试题来源: 解析 B。解析:臭氧层的作用是过滤太阳光。A 选项吸收热量不是臭氧层的主要功能;C 选项提供氧气是植物的作用;D 选项控制气候不准确。口语对话要点:讨论臭氧层的重要性以及如何保护它。
Where is the biggest hole in the ozone layer? Which temperature zone contains the ozone layer? Will the ozone layer disappear? Where is the ozone layer within the stratosphere? How many ozone layers does Earth have? What happened to the hole in the ozone layer?
The ozone layer is a thin concentration of ozone gas that exists in the stratosphere. The ozone layer has been damaged in the past due to human production of chlorofluorocarbons (CFCs) and other fluorinated gases. However, due to a ban on these chemicals, the ozone layer is regenerating....
What can we do to protect the ozone layer? A. Use more CFCs B. Release more greenhouse gases C. Reduce the use of CFCs D. Burn more fossil fuels 相关知识点: 试题来源: 解析 C。A 选项“Use more CFCs”会破坏臭氧层;B 选项“Release more greenhouse gases”与保护臭氧层无关;D 选项“...
EFFECTS OF DEPLETION OF OZONE LAYER HOW TO SAVE THE OZONE LAYER: Measures to prevent depletion What is Ozone layer? Our earth’s atmosphere is divided into different layers. Each layer has its own specific functions. The different layers of the atmosphere are named as troposphe...
A. To absorb carbon dioxide. B. To reflect sunlight. C. To protect the Earth from harmful ultraviolet radiation. D. To regulate the E. arth's temperature. 相关知识点: 试题来源: 解析 C。解析:臭氧层的主要功能是保护地球免受有害的紫外线辐射。选项 A,吸收二氧化碳不是臭氧层的功能;选项 B,反...
behind a language where there's very fine vocabulary for the landscape. All that is gone in a Creole. As speakers become less able to express the wealth of knowledge that has filled ancestors' lives with meaning over thousands of years, it's no wonder that communities tend...