Across
- 2. A distinct compound or substance, especially one which has been artificially prepared or purified.
- 3. types of rock that are formed by the deposition
- 6. the middle of the earth
- 8. another word for it is also called lithospheric plate
- 10. you breathe it in
- 12. a member of a large group of unicellular microorganisms which have cell walls
- 13. it can blind you and it's out in the day sometimes
- 14. core/ the centre of the earth
- 15. I put these in my garden
- 18. core/Earth is a liquid layer about 2,260 km thick composed of iron
- 20. HUGE tidal wave
- 21. apart from the moon something else you see at night and the may be shooting across the midnight sky
Down
- 1. they use it to make sement
- 2. "the Pacific Plate is floating, propelled by WHAT deep in the mantle
- 4. the envelope of gases surrounding the earth or another planet.
- 5. it's usually what is left from a camp fire
- 7. A silvery grey metal
- 9. when 2 plates move on a fault line
- 11. It is a silvery-white lustrous metal with a slight golden tinge.
- 16. the most outer layer of the earths surface
- 17. it's some sort of star
- 19. it can be used for cooking
- 21. I use it around my plants