Quiz
science
Questions in this quiz (2)
1what is an extrusive igneous rock?
- Aare igneous rocks that form outside of a volcano and cool quickly. they also have small crystals due to the quick cooling
- Bare rocks that came from a volcano
2what is an intrusive igneous rock?
- Aintrusive igneous rocks are formed inside of the earth and the rocks have large crystals due to the slower rate of cooling
- Bthey have large crystals
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- Description
- Quiz on science, created by jasmyn-martin on 13/11/2013.
- Author
- jasmyn-martin
- Language
- English
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