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WAEC Biology 2012 Question 38

Question 38

Ecosystem and Ecological Factors

The area around the earth where life activities go on is referred to as

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

Answer: A (biosphere.)

Explanation

The biosphere is the part of the earth (land, water and air) where living things are found.