Multiple choice

Where are most of the earth active volcanoes concentrated?

  1. Europe

  2. Pacific

  3. Africa

  4. South America

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

The Pacific Ring of Fire is a horseshoe-shaped area around the Pacific Ocean where about 75% of the world's volcanoes are located. This region has intense tectonic activity due to plate boundaries and subduction zones.