engineering recuitment UPSSSC Draftsman & Cartographer Mock Test 2024 Environmental Science Fundamentals of Environmental Sciences Biosphere
The biosphere is best described as the:
1
A region in troposphere where land, water, and air interact to support life.
2
The domain of the atmosphere.
3
A narrow zone where land, water, and air interact to sustain life.
4
A biome dominated by non-living factors.