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Sedimentary Rocks

Sedimentary Rocks - FOSS Earth History

QuestionAnswer
sedimentary rock a rock that forms when layers of sediments get stuck together
erosion the carrying away of weathered earth materials by water, wind, or ice
deposition the settling of sediments
sediment material that is deposited by water, wind, or ice
physical weathering the process by which rocks are broken down by breaking and banging
chemical weathering the process by which rocks are weathered due to reactions with substances in water and air
compaction decreasing the volume of accumulated sediments by using pressure to decrease the size and number of the spaces between the particles
cementation the deposition of cement in the spaces between particles of sediment
biological weathering when rocks and other material are broken apart by plants , lichen, people, or animals
fossil any remains, trace, or imprint of animal or plant life preserved in Earth's crust
paleontology the study of fossils
Created by: BMortimer
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