Across
- 2. movement of part of the earth's surface
- 5. huge, excellent
- 6. tiring
- 7. look on one's face
- 8. the whole world
- 10. to run, jog
- 12. disgusting
- 14. truth
- 16. to explain something
- 18. type of tree
- 19. look
Down
- 1. to remove something
- 2. surroundings
- 3. big bang
- 4. either hot or cold
- 9. someone who works with electricity
- 11. to test something
- 13. go backwards
- 15. someone's bottom
- 17. make legal