WAEC Agricultural Science 1998 Question 8

Question 8

Rocks and Soil Formation

Gneiss is a metamorphic rock formed from

  1. A.sandstone
  2. B.slate
  3. C.shale
  4. D.clay
  5. E.granite.
Show the answer and explanation

Answer: E (granite.)

Explanation

Granite changed by heat and pressure becomes gneiss.