OBJECTIVE LIFE SCIENCE
ECOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which is the thin layer of the earth that supports life and also the largest level of ecological organization?
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A community
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The biosphere
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A population
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The biome
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Explanation:
Detailed explanation-1: -The biosphere is the thin life-supporting stratum of Earth’s surface, extending from a few kilometres into the atmosphere to the deep-sea vents of the ocean. It is composed of living organisms and nonliving factors from which the organisms derive energy and nutrients.
Detailed explanation-2: -The biosphere is the part of Earth where life exists. It is a thin layer of living organisms found at Earth’s surface and extending from about 9 km above the surface down to the bottom of the ocean.
Detailed explanation-3: -The biosphere consists of three components: (1) lithosphere, (2) atmosphere, and (3) hydrosphere.
There is 1 question to complete.