Across
- 4. Shapes of magnet
- 6. can destroy a magnet
- 7. industry where magnets are used to purify raw materials
- 8. stored in pairs
- 10. not attracted to a magnet
- 11. attract each other
Down
- 1. retains its magnetic property for a short period of time
- 2. stores information in a credit card
- 3. magnetic strength is the strongest
- 5. used to find directions
- 9. magnet was discovered by him
- 12. attracted to a magnet