1. It is believed that Earth was once a "supercontinent" called __________.
A. North America
B. Africa
C. Plate Tectonics
D. Pangea
2. When rock and debris is compressed it forms __________ rock.
A. metamorphic
B. sedimentary
C. basalt
D. igneous
3. Rocks are continually being weathered, transported, altered, melted, and reformed in the rock cycle.
A. true
B. false
4. The three major types of rocks are ____________?
A. igneous, metamorphic, talc
B. igneous, metamorphic, shale
C. igneous, metamorphic, sedimentary
D. igneous, sedimentary, shale
5. Igneous rock forms ____________.
A. underground
B. above ground
C. both above and underground
D. none of the above
2007-03-19
06:59:07
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7 answers
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asked by
London-England-
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Science & Mathematics
➔ Earth Sciences & Geology