Science

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Across
  1. 2. A ___ is a push or pull that causes objects to move or stop and change direction.
  2. 7. ___ is stored energy due to the interactions between objects or parties.
  3. 8. ___ is something that is in movement.
  4. 9. The layer closest to the surface of Earth.
  5. 11. The process of breaking down rock on Earth’s surface.
  6. 12. The ability to do work.
  7. 14. farthest layer extending from the thermosphere into outer space.
  8. 15. ___ is the movement of air.
Down
  1. 1. Rate of change of the speed of something
  2. 3. A force that causes a 1 KG mass to accelerate at a rate of 1 m/s.
  3. 4. ___ is energy due to motion.
  4. 5. The placement of sediment carried by wind, water, the sea, or ice.
  5. 6. ___ is the average weather conditions of an area over a long period of time.
  6. 10. ___ is the weight of air molecules pressing down to the Earth.
  7. 13. ___ is the rate at which an object moves.