Grade 5 Review

1234567891011121314151617181920
Across
  1. 2. can pumps the blood
  2. 4. being hunted
  3. 6. a gas, can cause acid rain
  4. 8. is used to absobrs the nutrition from food particle
  5. 13. use sunlight to make food
  6. 14. protect the lungs
  7. 15. the process that we need to do to get a salt back from a salt solution
  8. 17. the mixture between soluble solute and solvent
  9. 18. caused by greenhouse gases
  10. 19. thing that we use in filtration
  11. 20. a process when solute disappear in the solvent
Down
  1. 1. make something new out of waste
  2. 2. the first consumer
  3. 3. clear the forest for farming, building, road
  4. 4. hunts other animal for its food
  5. 5. dioxide gas, used by plants to make food
  6. 7. a method to separate soluble and insoluble materials
  7. 9. a cloudy mixture
  8. 10. it can make dissolving process faster
  9. 11. part of brain, controls speak
  10. 12. feeding relationship
  11. 16. a treatment for kidney failure