Across
- 1. developed 5 theorems
- 3. teacher as well as thinker
- 4. _____ean geometry
- 5. thought of different reasons
- 7. named "the greatest Greek doctor"
- 8. ancient way to transport water
- 10. Founder of "The Academy" school
Down
- 2. Inventor of water screw
- 6. Taught mathematics and astronomy
- 9. Clear and ordered thinking