Across
- 2. comes in different forms
- 4. includes electricity
- 6. went out today
- 7. is when ball rolls
- 9. are real numbers
- 12. are non metals
- 14. numbers occur in math
- 16. are made up of metals
- 17. turns on/off
Down
- 1. is when something its balanced
- 3. magnets each other
- 4. for a phone to be used it needs
- 5. is the unit of electric charge
- 8. voltage signs are everywhere
- 10. contains electricity
- 11. has a relationship with temperature
- 13. some substances
- 15. is required when built building top to bottom