Magmatism

فيصل الطائي

عضو جديد
إنضم
20 ديسمبر 2007
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Whenever the melting rocks find a crevice in the formation they can flow through out this crevice, these flowing rocks is called the magma, if it finds a vertical path it then travells vertically in such a case, we call the magma (a dyke) whenever it finds a lateral way, it' s then called (a sill). and when it arrives to the suface of the earth a volcano occurs and the magma is now called the Lava. For information about how magma is formed downloud the following flash. with my regards
 

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