Let me know if any of these ar wrong and what the right answer would be!! Especially number 6. Thanks
Rocks change from different causes.
1. Metamorphic to igneous- Rock is changes with heat and low pressure to form a new rock by melting.
2. Metamorphic to sedimentary- Rock goes from high silica content to low silica content.
3. Sedimentary to igneous- Rock melts, then cools to form another rock.
4. Sedimentary to metamorphic- Rock is broken into pieces and cements to another rock later on.
5. Igenous to metamorphic- Rock is changed under heat and high pressure without melting
6. Igneous to sedimentary- Rock melts and cools then forms another rock?
2007-06-07
11:11:03
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3 answers
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asked by
thunderbomb90
3