GH 1: Earthquake 101 Video

Where do most earthquakes occur?

• Circum-Pacific Belt

• Mid- Atlantic Ridge

• Alpide Belt

Most earthquake inducing stress is caused by _____ plates.

Seismic activity like earthquakes are recored on ______.

Each magnitude on the moment magnitude scale is ____ times larger than the one before it.

The most intense earthquake ever recorded Valdivia happened in ____.