7.Which atmospheric gases play the most significant role in influencing changes

Question

7.Which atmospheric gases play the most significant role in influencing changes in global temperature?

carbon dioxide and ozone

nitrogen dioxide and ozone

nitrogen dioxide and methane

carbon dioxide and methane

oxygen and nitrogen

8.Climate system models for global warming include these impacts, except:

sea level rise

changes in the amount and distribution of precipitation

increased sea ice coverage

increased ocean temperatures

interruption of ocean currents

9.The hole in the ozone layer has been brought about by anthropogenic emissions of ________.

carbon dioxide

methane

chlorofluorocarbons

water vapor

all of the above

carbon dioxide and ozone

nitrogen dioxide and ozone

nitrogen dioxide and methane

carbon dioxide and methane

oxygen and nitrogen

Explanation / Answer

ANswer 1 : Carbon dioxide and methane

Explanation : both these gases are greenhouse gasses and their high concentration increase global temp and similarly their low concentration lead to low temp

answer 2 : interruption of oceancurrents

answer3 : CFC

Related Questions

Navigate

• Browse (All)
• Browse 7
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.