NEET MCQ on Climate Quiz Questions

1. In terms of efficiency, the most potent greenhouse gas is

A N B CH C C D CFC

2. This ecological factor is the strongest determinant of different biomes

A wind and soil B precipitation and temperature C wind and light D humidity and pH

3. On the ozone layer, the CFC has continuing effect as

A Reactions use up by the Cl atoms formed by them leading to the degradation of ozone B their efficient absorption by water vapours of the atmosphere C In reactions, the Cl atoms formed by them serve as catalysts leading to the degradation of ozone D they are constantly produced in increasing quantities, globally

4. Regions having severe and long winters and growing season consists of a few months of summers represent

A Tundra ecosystem B Taiga ecosystem C Savannah ecosystem D None of these

5. This is the wavelength of infrared radiations

A zero B infinite C longer D shorter

6. This is not one of the possible adverse effects of the phenomena of global warming

A extraordinary weather patterns B retreat of glaciers C an increase of UVB radiations D rise in the sea levels

7. Identify the phenomena taking place in this statement – Climate system is affected due to an increasingly large quantity of gas molecules absorbing thermal infrared radiations

A alpha radiations B ozone gases C beta radiations D greenhouse gases

8. The reason why presence of ample carbon dioxide causes an increase in the greenhouse effect is because carbon dioxide

A reduces atmospheric pressure B precipitates atmospheric dust C is not opaque to infrared rays D is opaque to infrared rays

9. Identify the incorrect statement

A Eutrophication is a natural process seen in fresh water bodies B Greenhouse effect occurs naturally C In the upper part of the atmosphere, ozone causes harm to animals D In tropical areas, most of the forests have been lost

10. The phenomena instrumental in eliminating atmospheric carbon dioxide is

A burning of fossil fuels B deforestation C photosynthesis D lightning