Mona's presentation
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Magnetism can occur naturally or artificially. There are different types of natural magnets like black rock and different shapes of artificial magnets like ring or rectangular. Materials can be magnetic, meaning attracted to magnets, or non-magnetic, meaning not attracted to magnets.
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Mona's presentation
- 1. Magnetism
- 4. • It is black rock. Natural Magnet
- 5. Artificial Magnet Ring round Magnet Rectangular Magnet
- 8. • Materials which are attracted to the magnet.
- 9. • Materials which aren’t attracted to the magnet.