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WAEC Agricultural Science 2003 Question 8

Question 8

Rocks and Soil Formation

The factors involved in the formation of metamorphic rocks are

  1. A.heat and pressure
  2. B.pressure and humidity
  3. C.humidity and chemicals
  4. D.chemicals and pressure.
Show the answer and explanation

Answer: A (heat and pressure)

Explanation

Heat and pressure change existing rocks into metamorphic rocks.