Kamis, 02 Februari 2012

PROCESS OF ROCK AND CLASSIFICATION


Sequentially, the occurrence of rocks on Earth you can see on the following rock cycle.explanation:
a. Magma as the mother of all rock pembntuk lithosphere.
b. Because the cooling process in the inner layers of the earth, in the excavation or in the earth's surface, a process of freezing magma becomes igneous rocks in, excavation, andigneous rocks outside.
c. Through the process of destruction without changing the chemical composition of rockorigin, forming sedimentary rock classic.
d. For deposition through a chemical process, the result is a sediment chemistry anddeposition conducted by the organism, the result is an organic sediments.
e. Changes due to the addition of temperature produces a contact metamorphic rocks,because of pressure metamorphic rocks produce dynamo, and since the addition of other substances produced pneumatolitik contact metamorphic rocks.
f. Finally, any rock that has been in contact with the magma will change shape in advance,if at all possible, will go back into the magma.

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