CBSE-NET (UGC) Geography (Paper-II & Paper-III): Questions 921 - 925 of 1978
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Question number: 921
What is correct of Deccan Traps in India
(1) They are formed by fissure eruption
(2) They are formed of both central and fissure eruption
(3) In the eastern section they are made of central eruption while in the western section they are made of fissure eruption
(4) They are chiefly composed of basalt
Which is correct?
1 and 2 are correct
2, 3 and 4 are correct
3 and 4 are correct
1 is correct
Question number: 922
Earth’s early atmosphere had a high temperature because of
high temperature of the earth’s surface
bombardment of X-ray and gamma ray
high amount of carbon dioxide
high amount of cosmic radiation
Question number: 923
Question number: 924
The tropopause, which acts as a ceiling to weather generated in troposphere tends to be ________ in elevation in summer than in winter and ________ at the equator than at the poles.
Question number: 925
The lighter gases do not become abundant in the upper atmosphere.
There is a large scale turbulent mixing of the atmosphere.
|a.||Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ|
|b.||Ꭺ is false but Ꭱ is true|
|c.||Both Ꭺ and Ꭱ are false|
|d.||Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ|