Across
- 1. Something that can point you to the magnetic north pole
- 4. The flow of electricity
- 6. A piece of iron that can attract other pieces of iron
- 8. The direction that moss grows on trees
- 9. An important class of micro-/nanomaterials that display magnetic properties
- 12. A ore that you can find in wire after you strip the wire
- 13. Something that helps cars run
- 14. The amount of potential energy between two points on a circuit
- 17. Something that the compass will point you too
- 21. Hard silver metal
- 22. Something that transfers energy
Down
- 2. A direction that a compass would point too
- 3. Something that can help power you house after the power goes out
- 5. A magnetic that has a magnetic field around it
- 7. A place that can be found on the top of the earth
- 10. Something that helps power a flashlight
- 11. A ore that helps make a magnet
- 15. A form of energy that we use to power our homes
- 16. Something that is around a magnet
- 18. Unite of a electric current
- 19. Something you use to help pay that is worth 5 cents
- 20. A piece of iron that we use to put things on the wall