Across
- 4. Not active now, but may become active later.
- 6. A small rocky object that orbits the sun in space.
- 7. A very large, thick layer of ice covering land.
- 8. A long story about events or adventures.
- 9. Currently working, moving, or doing something.
- 10. Melted by heat; in liquid form because it is very hot.
Down
- 1. A small, fast movement back and forth.
- 2. Hot, melted rock found under the Earth’s surface.
- 3. A long period of very hot weather.
- 5. To cause something to start or happen.
- 8. Wet, muddy land with lots of water and plants.