Which fossil fuel emits the highest part of Coh per kg 1. Uranium 2. Heavy oil 3

Question

Which fossil fuel emits the highest part of Coh per kg 1. Uranium 2. Heavy oil 3. Coal 4. Natural gas 5. Bio gas Q2 Which of the following statements is right 1. The green house gas co, reflects the infra red radiation from the earth 2. The green house gases reflect the ultra violet radiation from the sun 3. The ozone in the troposphere reflects the ultra violet radiation from the sun 4. Hizo compensates the green house effect coming from Co2 Which of the following statements is right 1. The Ozone reflects the infrared radiation from the earth 2. Methane reflects the ultra violet radiation 21 times more than CO2 3. The ozone in the stratosphere reflects the ultra violet radiation from the sun 4. H20 compensates the green house effect coming from Methane offshore wind parks are build because of 1. Lower costs per kilo watt installed power 2. To protect the birds during their winter fly to the south 3. Lower air density comparable to on-shore wind parks 4. Better laminate flow on the sea

Explanation / Answer

1 Ans. Coal

2 Ans.T he greenhouse gas co2 reflects infrared radiations from the earth

3Ans.Methane reMeflecs UV rays 21 tmes more than Co2

4Ans.T o protect birds during their winter fly

5Ans.Increasing sea level

6Ans. Has highest effect in global warming.

8Ans. Installed at highest wind speed areas

9Ans.Responsible for ozone concentration in troposphere

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