Answer:
1. The epicenter is the point on the Earth's surface vertically above the hypocenter (or focus), point in the crust where a seismic rupture begins.
2. Active Volcanoes have a recent history eruptions; they are likely to erupt again. Dormant Volcanoes have not erupted for a very long time but may erupt at future time.
3. A mountain range or hill range is a series of mountains or hills in a line and connected by high ground.
Explanation:
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