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bbms heinz Q2 review
| Question | Answer |
|---|---|
| Give an example of proof for plate tectonics. | continent shape |
| Give an example of proof for plate tectonics. | mountain chains |
| Give an example of proof for plate tectonics. | location of fossils |
| What causes the tectonic plates to move? | convection current in the mantle |
| what process forms igneous rocks? | cooling and hardening |
| which layer is the oldest? | bottom |
| relative age can be determined using what? | fossils |
| how are metamorphic rocks classified? | bands (foliated) |
| how are igneous rocks created? | cooling and hardening |
| how are metamorphic rocks created? | heat and pressure |
| how do igneous rocks form? | volcanic eruptions |
| what vocab term means "glue together"? | cementation |
| how are sedimentary rocks formed? | compaction and cementation |
| what is the ring of fire? | the edge of crustal plate boundaries |
| what is the cause of the same type of fossil being found on continents separated by an ocean? | plate tectonics |