Across
- 2. opposite of flexible
- 6. they are very .... their brother
- 9. and .... kiss
- 12. the .... of wild animal
- 14. noun
- 15. were made starting in
- 18. to give
- 19. .... air
Down
- 1. this discovery led experts to .... a different path of evolution for early man
- 3. a reason for believing
- 4. opposite of disadvantage
- 5. opposite of separation
- 7. easy to control
- 8. collocation with commonly
- 9. violent behavior
- 10. noun
- 11. verb
- 13. possible when the necessary exist
- 16. over hundred .... of insect are bound in this area
- 17. young animal