Introduction
1. Magnetism Attracts or Repels
2. 1. Magnetic Field a field that keeps the earth free from gravity.
2. Magnets has a North and South Pole on each side of the magnets
3. Magnets can attract metal,iron,glass, examples: paper clips, a key, scewdrivers,refrigerators,stove all of that that attracts to it.
3. Five facts about magnets are
1. there are some things that are attracted to magnets like meatal and other metal or iron types of things
2. When two like magnets go together they repel North-North
3. When two unilke nagets go together they attract South-North
4. Humans can't see the magnetic field bcause they think it is invislbe to them.
5.magnets can push or pull away objects and attract them or repel.
4. Break a magnet in half the north develops into the south and the south develops into the north.
5. Compass works by it always point north.
6. An electromagnet is metal made has electric current
7. Electromagnets they are found in electric motors,telephones and computers.
8. Rule of magentism is always has South and north pole.
9.Uses magnets for compasses help you know where to go if you are lost.
10. some animals use migration to help them get to places like sea turtles know how to do that. also birds use magnetism
11. magentism is important for us is they help us attract metal to help us to work. Also we use it for to keep us on the earth from floating away. also help the sea turtles and birds find their eay back home.