Electromagnetic Spectrum

Helps you change the channels on your TV.

Found in space and nuclear explosions.

Used to see your bones.

Used to pop popcorn.

Emit electromagnetic radiation when they move from one energy level to the next.

Sometimes behaves like a wave, sometimes like particles.

Used to transmit radio, television, and cell phone signals.

Contains the colors of the rainbow.

Occurs naturally in sunlight; most of it is blocked by the ozone layer.