Across
- 3. the space around a magnet in which magnetic forces can act on objects
- 7. a proposed answer to a question about the natural world
- 10. the moment when two objects hit each other
- 11. the energy that is stored in an object or system
- 12. a push or a pull that can change the motion of an object
- 13. an object, diagram, or computer program that helps us understand something by making it simpler or easier to see
- 14. the ability to make things move or change
Down
- 1. how fast an object is moving
- 2. a line that connects opposite magnetic poles and represents the strength and direction of the magnetic field
- 4. a force between an object and the surface it is moving over
- 5. speed in a particular direction
- 6. one of the two opposite ends of a magnet
- 8. the energy that an object has because it is moving
- 9. the process of making clear how your evidence supports your claim
- 10. to change from one type to another