Across
- 1. well known for his medical knowledge
- 6. a system that was accepted until the 1600s
- 8. the systematic study of the natural world
- 9. they were believed to be the first scientists
- 11. an associate of Anaximander
- 13. Anaximander studied living __________
- 14. studied the sky
- 17. the father of life sciences
- 18. studied the heavens
- 20. what you think will happen in an experiment
Down
- 2. an ancient form of paper
- 3. came up with ideas about atoms
- 4. he did great work in mathematics
- 5. they believed that if ______ was left out for too long it would turn into maggots
- 7. Egyptian scientist saw that rotten ______ had medical value
- 10. papyrus could be easily rolled up into these
- 12. believed to be Thales student
- 15. this eclipse is when the Moon passes between the Earth and the sun
- 16. said that all matter is composed of little units called atoms
- 19. where the first science records are from
