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Across
- 4. A word related to science
- 7. Relating to the sun
- 8. Simple machine for lifting
- 9. Focused beam of coherent light
- 10. Compound of oxygen and another element
- 11. Push or pull on an object
Down
- 1. Part of body with a function
- 2. A word related to science
- 3. Fiber that transmits signals
- 5. A word related to science
- 6. A word related to science