Multiple choice general knowledge

What percentage of the Earth is covered in water?

  1. 71

  2. 73

  3. 76

  4. 81
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Approximately 71% of Earth's surface is covered by water, including oceans, seas, lakes, and rivers. This is a fundamental fact in geography - the Pacific Ocean alone covers about 30% of Earth's surface. The remaining 29% is land mass across seven continents.

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