Across
- 7. is a naturally occurring solid mixture composed of minerals, smaller rock fragments, organic matter, or glass.
- 9. is something on Earth that living things use to meet their needs.
- 10. are deposits of minerals that are large enough to be mined for a profit.
- 12. occurs when particles dissolved in a liquid or a melt solidify and form crystals.
- 14. is the laying down or settling of eroded material.
- 15. is the igneous rock formed when lava cools and crystallizes on Earth´s surface
Down
- 1. is the process through which sediment turns into rock.
- 2. is a large mass of ice that forms on land and moves slowly across Earth´s surface.
- 3. is the igneous rock formed when magma cools and crystallizes inside Earth.
- 4. is a naturally occurring, inorganic solid with a definite chemical composition.
- 5. any natural process that changes objects on Earth´s surface over time.
- 6. describe the moving of weathered material, or sediment, from one location to another.
- 8. occurs when minerals dissolved in surrounding water crystallize between sediment grains of sediment.
- 11. is capable of moving sand and finer sediment.
- 13. is a sharp ridge of rock formed between two glaciers.