Across
- 3. A person who sleepwalks
- 5. A person who studies currency
- 7. A person who interprets dreams
- 8. An expert in birds
- 13. A person who explorers and studies caves
- 14. A person who enjoys solving crossword puzzles
- 15. it’s the study of mollusk shells
Down
- 1. A person who specializes in the eyes
- 2. Someone who studies the immune system
- 4. Someone who studies various species of fish
- 6. It is the study of frogs and amphibians
- 9. Specialist in coins and can see if it is fake
- 10. A person who studies people of the past
- 11. A person who studies the earth's atmosphere and temperature
- 12. A person who is a cat love