If the earthquake's focus was 2 kilometers below Earth's surface, the quake occurred in the lithosphere.
What is an earthquake?
- Rapid motion of Earth's solid.
- Seismographs help in determining earthquakes.
What causes an earthquake?
- Stress builds along zones of weakness.
- Where it occurs underground is called the focus.
- At the earth's surface directly above is the epicenter.
Thus, we can conclude that earthquakes occurred in the rigid outer part of the earth which is the lithosphere.
You can learn more about earthquakes here:
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