Question

Identify the correct sentences from the following.
1.The environment consists of life and life supporting systems around us.
2.The lithosphere, hydrosphere and the atmosphere constitute the living environment.
3.Non-living environments provide habitat and media for organisms to live.
4.Living begins, plants and animals constitute the biotic environment.

• A. 2 and 3
• B. 1,3 and 4
• C. 3 and 4
• D. 1 and 2

Answer 1

The correct option is B 1,3 and 4

• The environment consists of life and life-supporting systems around us. So statement 1 is correct.
• The lithosphere, hydrosphere and atmosphere constitute the non-living environment. They provide habitat and media for organisms to live, as well as the materials for their maintenance. Hence statement 2 is incorrect and 3 is correct
• Living begins, plants and animals constitute the living or biotic environment. Hence statement 4 is correct.