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Final exam science
Final exam
| Question | Answer |
|---|---|
| What is weathering | The break down of rock |
| What is erosion | The moving of rock |
| How do plants weather rock Hint two ways | Its roots and moss |
| What is the a horizon called | Topsoil |
| How do animals weather rock | The dig in to rock or break it |
| What is the b horizon called | Subsoil |
| What is bedrock called | Parent rock |
| How do igneous rocks form | Melt then cool |
| How do sedimentary rock form | Sediment former together |
| What is the softest rock What is the hardest rock | Limestone Diamond |
| How do metamorphic rocks forms | The rock needs to be under heat and pressure |