Vocabulary Quiz:

1. sheath

2. floral

3. rarely

4. prolong

5. salinity

6. coherence

7. flora

8. perishable

9. outlook

10. clamor

11. deprivation

12. paleontologist

13. inelastic

14. suit

15. swift

16. substitute

17. specimen

18. rhythmic

19. hamper

20. mediator

Time left: 200 seconds