Vocabulary Quiz:

1. proceed

2. obvious

3. corrosive

4. perennial

5. block

6. magnetic

7. grip

8. starfish

9. sort

10. communal

11. impel

12. hem

13. terrestrial

14. terrifying

15. potentiality

16. intervention

17. portend

18. aviation

19. assist

20. avoidance

Time left: 200 seconds