Tectonic Plate Margin
Christopher Gleberにより
1. 4 Plate Boundries
1.1. Distructive
1.1.1. divergent
1.2. Constructive
1.2.1. Convergent
1.3. Conservitive
1.3.1. Transform
1.4. Collision
1.4.1. Convergent
2. Earthquakes
2.1. causes
2.1.1. Energy
2.1.1.1. Shockwaves
2.1.1.2. After shocks
2.1.1.3. Seismic waves
2.2. Belts
2.2.1. Ring or Fire
2.2.2. Mid-Atlantic Ridge
2.3. Measured By
2.3.1. Seimometer
2.3.1.1. measures
2.3.1.1.1. Vibrations
2.3.1.1.2. amplitude
2.3.1.1.3. duration
2.4. start of the Earthquake
2.4.1. aboveground
2.4.1.1. Epicenter
2.4.2. underground
2.4.2.1. Focus