Science Enhanced S&S Biology

The Ring of Fire has a total of 452 volcanoes, and has 75% of the Earth's active and dormant volcanoes. Submarine Volcanoes: There is an estimate of 4,000 volcanoes per million square kilometers on the floor of the Pacific Ocean. There are volcanoes under the Atlantic Ocean, and in many other places on the earth and under the oceans. ................
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