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valcanoe

science

QuestionAnswer
what is an ash layer? a layer of ash on the side of a volcano
what is lava? melted rock and debri
why do volcanos explode? because lava bursts out of a rock crust in a volcano
what is magma? underground lava
what is granite? a quickly formed volcanic rock
what is basalt? a slowly formed volcanic rock
what is a parasitic dome? a dome on the side of a volcano
Created by: 2004116
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