Vocabulary

123456789101112
Across
  1. 1. device used to regulate the temperature
  2. 3. study of earth
  3. 4. measure of
  4. 5. 100th of a meter
  5. 7. heat
  6. 10. study of hearing
  7. 11. life
  8. 12. earth
Down
  1. 2. 1,000th of a meter
  2. 6. device used to measure the temperature
  3. 8. study of
  4. 9. hear
  5. 11. study of life