Let’s see how much you’ve picked up with these experiments and the reading – answer as best as you can. (No peeking at the answers until you’re done!) Just relax and see what jumps to mind when you read the question. You can also print these out and jot down your answers in your science notebook.
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1. What happens when you break a magnet in half? Can you separate the North and South poles?
2. What causes magnetism?
3. Why does your refrigerator magnet stick to the fridge door?
4. Is aluminum magnetic, electrically conductive, or both?
5. What elements would you guess to be in a magnet? Can you name three?
6. What causes (or creates) magnetic field?
7. Name the biggest magnet you can think of.
8. Where is the magnetic south pole?
9. What happens when you heat up a magnet?
10. Why is the grape repelled by the magnet?
11. Why does the magnet go slowly down the ramp?
Need answers?
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