Science behind Rocks

1234567891011
Across
  1. 1. the solid mineral material forming part of the surface of the earth
  2. 6. a solid which is part of the Science behind Rocks
  3. 8. it is a type of ??? which is associated which a solid breaking and reforming
  4. 9. a liquid which is part of the Science behind Rocks
  5. 10. it is a type of ??? which is associated with a vegetable
Down
  1. 2. the outer layer ??? in the night
  2. 3. wear away or change the appearance or texture of something
  3. 4. it is natural and tall
  4. 5. it is hot in the day
  5. 7. the outer layer ??? in the day
  6. 11. a mass of small loose stones