Question

8. Assertion: The ozone layer present in the upper atmosphere of earth is beneficial for
sustaining life on earth
Reason: The ozone layer blocks the harmful rays from the sun and thus protects life on
earth
a) Both A and R is true. R is the correct explanation of A
b) Both A and Ris true. But Ris not the correct explanation of A.
c) A is true. Ris false
d) A is false. Ris true.​

Answer 1

Answer:

D). A is false. Reason is true.