Quiz Answer Key and Fun Facts
1. Caused when overlying material is removed and intrusive igneous rock expands.
2. Caused when water seeps into cracks, freezes, widens crack, more water gets in, etc. Typically a daily cycle, though may be seasonal.
3. Caused by friction and impacts when water, wind, or ice carrying debris passes by another material.
4. Dissolving of rocks or minerals in the presence of water.
5. Alteration of iron-rich rocks or minerals into other substances due to oxygen.
Source: Author
ladymacb29
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gtho4 before going online.
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