Across
- 2. the hierarchy
- 4. something you do for fun
- 7. where animals are
- 8. creator of the first aquarium
- 11. expert in history-study of life
- 12. to make someone want to do something
- 13. has children
Down
- 1. a study of life
- 3. a gender
- 5. a place
- 6. a material
- 9. where sea animals are
- 10. a creation