1. These are features of higher energy level and shorter wavelengths

2. The normal greenhouse effect is essential for sustenance of life on Earth as it helps in maintaining the average temperature of the earth to

3. The wavelength of infrared radiations is

4. Greenhouse gases present in a very high quantity is

5. Gas molecules absorbing thermal infrared radiation and present in large quantity to change the climate system is known as

6. Burning of fossil fuels

7. This is the most potent greenhouse gas in terms of efficiency

8. This statement is false about the greenhouse effect

9. The one which is not considered as naturally occurring greenhouse gas is

10. The relative contribution of various greenhouse gases to total global warming will not be