5th Science Guide 3rd Period 1st Partial

It is the transfer of heat that occurs when one thing touches another.

It is the transfer of thermal energy as matter moves. A gas or a liquid moves from place to place.

It occurs when an object takes in a light wave.

It's when the light bends when it passes into a new medium.

It is the energy of vibrations carried by air, water or other matter and normally comes from an instrument.

It is the distance between a point on one wave and a similar point on the next wave.

It occurs when light rays bounce off or reflect form a surface.

It travels as waves and normally comes from the sun.

It is when energy is sent out in waves and the particles of your skin move quickly.

What's the energy that travels as waves and comes from the sun?

• light energy

• thermal energy

• sound energy