Across
- 3. what are used to attract lightning leader?
- 8. material that allow electricity
- 9. Organisms that use the Earth's magnetic field to navigate
- 10. Basic particles
- 13. What occurs when negative electricity is attracted to a positive electrical ground?
- 15. What is the unit of current?
Down
- 1. A basic electrical component
- 2. Is the build-up of electrical charge in an object?
- 4. Occurs when ions would interact with the magnetosphere.
- 5. What is a device to measure current?
- 6. material that block electricity
- 7. the force exerted by magnets
- 11. Sand melted by lightning and petrified.
- 12. What are the most contained in magnetic metals?
- 14. have a positive charge and negative charge