chapter 11 Key Terms

Name: ______________________   Date: ____________

Use the clues to fill in the crossword.

Across

  1. 3. Any wind that changes direction with the seasons (7)
  2. 6. A flow of electricity through a conductor (7)
  3. 7. The transfer of heat through a fluid caused by molecular motion (10)
  4. 8. A mixture of gases required for breathing (3)
  5. 10. The atmospheric layer between the mesosphere and the exosphere (12)
  6. 12. Moving air (4)
  7. 13. Characterized by or divided into or containing cells or compartments (8)

Down

  1. 1. The atmospheric layer between the stratosphere and the thermosphere (10)
  2. 2. The transmission of heat or electricity or sound (10)
  3. 3. That which has mass and occupies space (6)
  4. 4. The power to do work or make things move (6)
  5. 5. The lowest atmospheric layer (11)
  6. 8. Layer of air around the Earth (10)
  7. 9. English mathematician and physicist (6)
  8. 11. Force pushing on something (8)