1.the molten mixture of rock-forming subtances, gases,and water deep in earths mantleis called_______.
2.the ______is a belt of volcanoes around the rim of the pacific ocean.
3.the more ______that the magma contains, the thicker the magma is.
4.A(n) ______ happens when an explosive erruption hurls ash,cinder,bombs,and gases out of a volcano.
5.in a process called______, an ore is melted to separate the use full metal from other elements from the ore.
6.the property of____ is the mass of the minral sample per unit volume.
plz help!!
thanks for your time!
2006-11-28
04:56:31
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4 answers
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asked by
Anonymous