Multiple choice

The Grand Canyon formed as a result of

  1. divergent plate boundary

  2. Sid the sloth

  3. the erosive forces of water

  4. freezing and thawing during the ice age

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Grand Canyon was primarily carved by the Colorado River over millions of years. This process is a classic example of fluvial erosion.