8th Grade Science Test 3 – Earth Science Study Guide

LT 10. Recall the causes of earthquakes and volcanoes and how they change the surface of the Earth in a short period of time. What causes “hot spot” volcanoes to form? – Magma from deep within the mantle rises and melts through the crust. Where do most volcanoes occur on Earth surface? – Volcanoes occur mostly on convergent boundaries ................
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