Across
- 2. First personal computer
- 4. First mechanical computer
- 7. To study the effects of medicine
- 10. Inventor of plastic
- 11. Computer science
- 12. Philo Farnsworth invention
- 13. Entomology is the study of
- 14. Discovered by Alexander Fleming
- 15. Elements of the periodic table
- 17. The study of organisms and their natural habitat
- 18. The study of landscapes
- 19. The study of agriculture
- 22. The study of tiny life
- 23. The study of mountain habitat
- 24. Discovered the cure for Polio
Down
- 1. Formulas for the atomic bomb
- 3. Discovered the structure of DNA
- 5. The study of life
- 6. The study of plants
- 7. The study of how the body works
- 8. Wrote about the dangers of pesticides
- 9. The study of life in salt water
- 16. Jane Goodall's favorite animal
- 20. The study of hereditary information
- 21. Invented by George Devol