Reading Future Develop III - units 13 > 16

1234567891011121314151617181920212223
Across
  1. 2. Merchants used a system to _____ these goods.
  2. 3. It was easy to find the _____ of some goods.
  3. 4. A disdrometer can _____ the size of raindrops.
  4. 6. This tells scientists about the _____ pulling on the moon.
  5. 9. Scientists look at the moons of a _____.
  6. 10. Scientists need to know how long it takes an object to _____ the planet once.
  7. 12. It measures the size and _____ of raindrops.
  8. 13. A _____ can wipe out a whole village.
  9. 16. It is the job of weather scientists to _____ the weather.
  10. 19. A weather _____ helps scientists understand the weather.
  11. 20. The information shows the weather _____.
  12. 22. Scientists have a way to find the _____ of a planet.
  13. 23. Stones were added until the two plates were _____.
Down
  1. 1. They watch changes in temperature and _____.
  2. 4. On the other plate, the _____ placed stones.
  3. 5. A weather _____ studies and predicts the weather.
  4. 7. Larger drops contain many _____ more water.
  5. 8. Scientists need to know the distance between the planet and the _____.
  6. 11. Weather scientists collect _____ about the weather.
  7. 14. Supercomputers run _____ weather models.
  8. 15. This helps scientists learn how to _____ us from dangerous rain.
  9. 17. A larger _____ falls faster.
  10. 18. One cow was _____ three goats.
  11. 21. _____ started long ago.