Definitions [1]
Define Earthquake.
A sudden movement of a portion of the earth’s crust which produces a shaking or trembling is known as an earthquake.
Concepts [12]
- Endogenetic Processes (Internal Movements)
- Slow Movements
- Mountain-building Movements (Orogenic)
- Continent-building (Epeirogenic) Movements
- Sudden Movements
- Earthquake
- Seismogram
- Earthquake and its causes
- Volcano
- Types of Volcanoes
- Effect of Volcanoes
- Distribution of Plates, Earthquake Zones, and Volcanoes in the World
