Science_Volcanoes
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Volcanoe | is a wead spot in the crust where molten material, or magma, comes to the surface
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| magma | is a molten mixture of rock forming substances, gases, and water from the mantle
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| lava | When magma reaches the surface
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| Ring of Fire | Its a major belt, formed by the many volcanoes that rim the Pacific Ocean.
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| Island arc. | Teh resulting volcanoes create a sting of islands
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| Hot spot | Its an area where material from deep whithin the mantle rises and then melts, forming magma
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| Magma Chamber | Beneath a volcano, magma collecgs in a pocket
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| Pipe | Magma moves upward in a long tube in the ground that connects the magma chamber to Earths surface
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| vent | Molten rock and gas leave the volcano through an opening
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| lava flow | is the area covered bylava as it pours out of a vent
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| Crater | is a bowl shaped that may form at the to of a volcanoe around the centural vent
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Created by:
ShariBH
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