Question
Given below are two statements, one is labelled as
Assertion A and other is labelled as Reason R Assertion A: The temperature increases with increasing height in the stratosphere. Reason R: Ozone absorbs ultra violet radiation in the stratosphere and makes it warm. In light of the above statements, choose the correct answer from the options given belowSolution
Both A and R are true and R is the correct explanation of A Ozone layer is found in the stratosphere at the height of 20 km and is responsible for trapping the heat energy.Â
Consider the given statements:
(I) The outer-most range of the Himalayas is called the Shiwaliks.
(II) Shiwaliks extend over a width of 10...
Which river is the longest river in India?
Consider the following statements:
1. In an antecedent drainage pattern, the river cuts through uplifted portions of land.
2. In a superim...
Which planet is known as the "Red Planet"?Â
Where are India's tropical evergreen forests NOT predominantly found?
Arrange the following west flowing rivers from north to south.
1. Kalinadi River
2. Mandovi River
3. Kajavi River
4. Ambika ...
In India, in which one of the following types of forests is teak a dominant tree species?Â
Which one of the following is an artificial lake?Â
A state in India has the following characteristics:
1. Its northern part is arid and semi-arid.
2. Its central part produces cotton.
<...China has the longest border with which of the following country?
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