Review exam CM

12345678910111213141516171819202122232425262728293031323334353637383940
Across
  1. 3. Water can ______ from liquid to solid.
  2. 5. The ______ between the two plants is two meters.
  3. 8. We ______ to understand the results.
  4. 13. ______, we observe what happens.
  5. 14. Your ______ tells you how old you are.
  6. 15. Ice is a ______.
  7. 19. Food gives us ______ to play and learn.
  8. 20. ______, we make a conclusion.
  9. 21. We use a ______ to see very small things.
  10. 23. Scientists ______ questions to learn new things.
  11. 26. Water can ______ when it gets very cold.
  12. 28. Bread and rice have ______.
  13. 30. We test your ______ to see if it is correct.
  14. 32. We can put a small amount of liquid in a ______.
  15. 36. ______ that, we write our results.
  16. 37. We use the ______ to wash our eyes in an emergency.
  17. 39. We ______ the plant carefully in science class.
  18. 40. ______, we get our science materials.
Down
  1. 1. We can measure our ______ with a scale.
  2. 2. We wear ______ to protect our eyes.
  3. 4. We ______ a conclusion at the end of an experiment.
  4. 6. We wear ______ to protect our hands.
  5. 7. We use a ______ to hold liquids.
  6. 9. Food gives our bodies important ______.
  7. 10. Water is a ______.
  8. 11. The ______ of the box is small.
  9. 12. Fruits and vegetables have many ______.
  10. 16. We ______ data in our science notebook.
  11. 17. We can measure liquid with a ______.
  12. 18. Air is a ______.
  13. 22. Ice can ______ when it gets warm.
  14. 24. A ball has a round ______.
  15. 25. A flower is a ______.
  16. 27. ______, we do the experiment.
  17. 29. North is a ______ on a map.
  18. 30. Eating fruits and vegetables is ______.
  19. 31. We ______ water into the cup.
  20. 33. A map can be a ______ for finding places.
  21. 34. We ______ a hypothesis before we do an experiment.
  22. 35. We wear a ______ in the science lab.
  23. 38. Running is a type of ______ activity.