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WAEC Biology 2024 Question 38

Question 38

Conservation of Natural Resources

The bar chart below shows the data of sources of energy used for cooking in a community. The two sources of energy that would mostly lead to pollution in the community are

Diagram for this question
  1. A.solar and kerosene.
  2. B.coal and wind.
  3. C.kerosene and coal.
  4. D.solar and wind.
Show the answer and explanation

Answer: C (kerosene and coal.)

Explanation

Burning kerosene and coal releases smoke, soot and harmful gases; solar and wind energy are clean.