Across
- 3. outermost layer or Earth's system where weather occurs composed of mostly
- 5. Currents in the mantle responsible for the motion of the plates
- 6. Molten rock below the Earth's surface
- 8. front cold air moves quickly into warm air
- 9. plates move away from each other
- 12. mass per unit of volume,such as g/ml
- 13. molten rock is at or above the earth surface
- 14. Third rock from sun
Down
- 1. All the living things on earth
- 2. plates move towards each other
- 4. front Fronts are not moving towards each other but are moving parallel
- 5. outer most layer of the earth made up of mostly sito
- 7. volcano that is currently erupting
- 10. Third rock from the sun
- 11. front warm air slowly moves over cold air