Sun Unit

Match it! Select the correct answer from the pull down...Good luck!

The invisible type of solar radiation that heats things up is

Invisible light from the sun that causes skin cancer is

The thin layer of air that forms a protective covering around the Earth is the

Because all molecules move, molecules are said to have

The transfer of energy that occurs in the form of rays or waves is

A visible mass of tiny condensed water droplets formed high in the atmosphere is

The total amount of energy coming into and leaving the atmosphere is

The transfer of energy that occurs when molecules bump into one another is