Journey's Crossword

4. A soil organism that breaks down the remains of organisms and digests them.
5. A fossil that is a copy of an organisms shape, formed when minerals seep into a mold.
6. A large channel in soil formed by erosion.
10. A stream that flows into a larger stream.
11. The amount of sediment that a river or stream carries.
12. An igneous rock layer formed when lava flows onto Earth's surface and hardens.
13. Water that flows over the ground surface rather than soaking into the ground.
15. The ability to do work or cause change.
16. Earth materials deposited by erosion.
18. Dark-colored organic material in soil.

1. Process in which sediment is laid down in new locations.
2. An animal with a backbone.
3. A tiny groove in soil made by running flowing water.
4. The ridge of land that separates one drainage basin from another.
6. A large mass of moving ice and snow on land.
7. The grinding away of rock by other rock.
8. A large stream.
9. A land form made up of flat or gently land.
14. The preserved remains of traces of living things.
17. A land form made of sediment that is deposited where a river flows into an ocean or lake.