Across
- 3. fan/ is a triangle-shaped deposit of gravel, sand, and even smaller pieces of sediment, such as silt.
- 5. lake/ is a U-shaped lake that forms when a wide meander of a river is cut off, creating a free-standing body of water.
- 6. an invisible force that pulls objects toward each other
- 9. appears like an inverted stalactite, rising from the floor of a cavern.
- 11. are wetlands that form as rivers empty their water and sediment into another body of water.
- 13. material deposited by water, wind, or glaciers.
- 14. is one of a series of regular sinuous curves, bends, loops, turns, or windings in the channel of a river, stream, or other watercourse.
- 15. is a freshwater stream that feeds into a larger stream or river
- 17. is water that exists underground in saturated zones beneath the land surface.
- 19. is the geological process in which earthen materials are worn away and transported by natural forces such as wind or water.
Down
- 1. trench cut into land by the erosion of an accelerated stream of water.
- 2. plain/ is flat or nearly flat land adjacent to a stream or river that experiences occasional flooding.
- 4. topography/ formed from the dissolution of soluble rocks such as limestone, dolomite, and gypsum.
- 7. hangs like an icicle from the ceiling or sides of a cavern.
- 8. refers to the process in which a gas changes directly to a solid without going through the liquid state.
- 10. is a body of water that flows on Earth's surface.
- 12. is defined in science as the ability to do work
- 16. movement/is the down-slope movement of (loose uncemented mixture of soil and rock particles that covers the Earth's surface) by the force of gravity without the aid of a transporting medium such as water, ice, or wind.
- 18. is that part of the precipitation, snow melt, or irrigation water that appears in uncontrolled surface streams, rivers, drains, or sewers.