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JAMB Biology 2013 Question 42

Question 42

Ecosystem and Ecological Factors

The solid part of the ecosystem is referred to as the

  1. A.hydrosphere.
  2. B.biosphere.
  3. C.lithosphere.
  4. D.atmosphere.
Show the answer and explanation

Answer: C (lithosphere.)

Explanation

The lithosphere is the rock and soil (solid) part of the earth; the hydrosphere is water and the atmosphere is air.