Multiple choice

Which one of the following is the continent with the highest mean elevation in the world?

  1. Antarctica

  2. North America

  3. Asia

  4. South America

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

The continent of Antarctica has the highest mean elevation in the world. This is because it is covered by a thick layer of ice, about 7,100 feet (2,200 m) thick.