Across
- 1. the matter from which a thing is or can be made.
- 3. the basic unit of a chemical element.
- 5. the planet on which we live
- 7. scientific field and job
- 8. study of Earth and forces that shape
- 9. the general weather over a long period.
- 10. The action or process of moving or being moved
Down
- 2. Rate of change of veolcity
- 4. Branch of physical science
- 6. study of Earth