Across
- 2. the phase two weeks after the new moon
- 4. the l on the weather map
- 6. move away from each other
- 9. the star around which the earth orbits
- 10. slide past each other
- 11. distance between corresponding points of two consecutive waves
Down
- 1. fronts that brings cold air
- 3. move toward each other
- 5. water that is stored underground
- 7. front that brings warm air
- 8. the only wave people can see
- 12. the H on the weather map