Unit 7

2,427 views

Published on

  • Be the first to comment

  • Be the first to like this

Unit 7

  1. 1. Science Unit 7 2nd grade
  2. 2. An object moves when a force is applied to it. A force can be a push or a pull. PUSH PULL PUSH PULL PULL PUSH
  3. 3. Push and pull forces can make an object move in different ways:
  4. 4. An object can move easier or harder depending on… SIZE SHAPE
  5. 5. An object can move easier or harder depending on… WEIGHT SURFACE
  6. 6. Forces can change the shape of the same object
  7. 7. Gravity makes everything fall to the ground
  8. 8. Thanks to gravity, the heaviest object will always hit the ground first
  9. 9. Magnets attract objects made of metal without touching them

×