Multiple choice general knowledge

During the last Ice Age, glaciers covered --% of the total land area.

  1. 12

  2. 22

  3. 32

  4. 42

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

During the last Ice Age (the Last Glacial Maximum, about 20,000 years ago), glaciers covered approximately 32% of Earth's total land area. This included massive ice sheets across North America, Europe, and Asia, plus expanded mountain glaciers worldwide.