state gov Telangana Police SI (Pre+Mains) Mock Test Series 2025 General Science Biology Biology in Everyday life
Assertation (A): The greenhouse effect is the rise in the temperature that the earth experiences.
Reason (R): Due to certain gases such as CO2, water vapor, N2O, methane, etc present in the atmosphere trap energy from the sun.
Choose the correct option.
1
Both A and R are true and R is the correct explanation of A.
2
Both A and R are true but R is not the correct explanation of A.
3
A is false bur R is true.
4
Both A and R are false.