1) What is force? a) a type of food b) a push or a pull c) a color of light 2) When you push an object you..... a) bring it closer b) move it away from you c) make it heavier 3) when you pull an object, you a) move it toward you b) push it far away c) drop it 4) what can affect speed a) force and mass b) color and size c) shape only 5) if a surface is smooth object usually move.. a) faster b) slower c) not at all 6) magnets use a force called magnetism a) true b) false 7) magnets can attract all materials a) true b) false 8) a magnetic field is the invisible area around a magnet a) true b) false 9) magnets always have two poles: north and south a) true b) false 10) you use magnets every day without noticing it a) true b) false 11) the field lines closest to the magnet are the weakest a) false b) true 12) a regular aluminum can is attracted to a magnet a) false b) true 13) magnets can store data, or important information  a) true b) false 14) iron is a magnetic material a) true b) false 15) if we put the north pole of one magnet next to a south pole of another magnet, they repel. a) false b) true

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