Across
- 2. A scientist who studies weather
- 3. A person who teaches physics
- 6. A job or profession done over a long period of time
- 8. Use of physics in medicine
- 9. Energy that does not run out easily
- 11. A person who analyses data using computers
Down
- 1. Study of space, stars, and planets
- 4. An object that moves around the Earth or another planet
- 5. Treatment using radiation
- 7. Careful study to discover new knowledge
- 10. A person who designs and builds machines or structures