Multiple choice

The Pacific Ocean is the world’s largest ocean. How much of the globe does it cover?

  1. One-fifth

  2. One-half

  3. One-fourth

  4. One-third

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

The Pacific Ocean is the largest and deepest of Earth's oceanic divisions. It covers about one-third of the Earth's total surface area.