6th grade science vocab review

1234567891011121314151617181920
Across
  1. 3. big space company
  2. 5. what measures the humidity in the air
  3. 9. first country to land on moon
  4. 11. rock with a tail
  5. 14. person who teaches science
  6. 15. center of are solar system
  7. 16. measurement used for space
  8. 17. first dog in space
  9. 18. produces heat
  10. 19. cycle what a frog and butterfly goes thru
  11. 20. first country in space
Down
  1. 1. what measures how much rain falls
  2. 2. big fluffy and puffy cloud
  3. 4. blanket cloud
  4. 6. sucks things in and cannot escape
  5. 7. caused by factories and hurts atmosphere
  6. 8. biggest planet in solar system
  7. 10. 3rd planet from the sun
  8. 12. 4th planet
  9. 13. rain,snow,sleet,ice,hail