SCIENCE

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Across
  1. 1. matter which has definite space and volume
  2. 4. the substance that dissolves
  3. 6. how heavy something is for it size
  4. 10. your reason for why something happened
  5. 11. a substance that dissolves
  6. 13. the change in state in which a vapour changes into a liquid
  7. 15. the mixture after something has dissolved
  8. 17. two or more pure substances mixed together
  9. 19. what a substance looks like and how it behaves
  10. 20. matter that has no definite shape or volume of its own
Down
  1. 2. matter that has no definite shape or volume
  2. 3. anything that has mass and takes up space
  3. 5. the change in state from liquid to solid
  4. 7. the change in state from a solid to a gas or gas to solid
  5. 8. when a substance breaks up and disappears in liquid
  6. 9. the change in state in which liquid turns into a vapour
  7. 12. the tendency for molecules to move from an area of high concert ration to an area of lower concentration
  8. 14. what you see, hear, smell or feel
  9. 16. the liquid a substance dissolves in
  10. 18. the change in state from solid to liquid