Heat, Light and Sound Energy

Shadows form when light is blocked.

_________________ is how high or low a sound is.

Rubbing things together gives off __________.

What happens when you take away heat from an object.

Taking light away can make an object look _______________.

What type of energy makes things warm?

If more energy is used, the sound gets _____________.

Taking away heat ______________ things.

The stove, the grill, and a radiator are all sources of ____________________.

What type of energy can you see?

____________ fuel gives off heat.

Adding more light can make an object look _______________.

What type of energy can you hear?

Sound is made when an object _______________.

The largest source of heat and light is __________.

Light does not travel in a straight line. True or False?

Lanterns, candles, and lamps are all sources of ____________________.

What happens when you add heat to an object?

Adding heat ______________ things.

Radios, televisions, and musical instruments are all sources of ____________________.