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Roci
Clasificarea rocilor
Term | Definition |
---|---|
Roci magmatice | Sunt rocile formate prin consolidarea magmei, efuziv sau intrusiv Ex Granit, bazalt They are the rocks formed by magma consolidation, effusive or intrusive Ex Granite, basalt |
Roci sedimentare | Sunt rocile formate prin distrugerea și sedimentarea altor roci Nisip, pietriș, sare, cărbune They are the rocks formed by the destruction and sedimentation of other rocks Sand, gravel, salt, coal |
Roci metamorfice | They are the rocks resulting from contact metamorphism (results from previous ones that reached very high temperatures and pressures), crystalline schist, marble |