Question

Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R
Assertion: A The increase in CO2 concentration in the atmosphere has been largely the result of fossil fuel buring and deforestation.
Reason R: Carbon dioxide is the most important naturally occurring greenhouse gas present in the atmosphere. In the light of above statements, choose the correct answer from the options given below

• A. Both A and R are true and R is the correct explanation of A
• B. Both A and B are true but R is NOT the correct explanation of A
• C. A is true but R is false
• D. A is false but R is true

Answer 1

Answer: (B)

Both A and B are true but R is NOT the correct explanation of A

Answer 2

The correct option is (B):Both A and B are true but R is NOT the correct explanation of A