What does a positive charge symbol look like?

What does a negative charge symbol look like?

What is the best metal conductor to use in a wire?

How are the magnetic poles labeled?

When one light goes out, they ALL go out. This describes which type of circuit?

Magnets attract to which two materials?

Which circuit contains more than one path for current flow?

What happens if you line the magnets up so that two of the same poles face each other? (ex. North Pole & North Pole)

What is a thin, coiled wire found in a light bulb called?

If a circuit has a break or gap in it, the flashlight is off because it is ____________.

What is the device used for protecting buildings and other structures from lightning strikes?