What determines a year on a planet?

What does a galaxy contain?

Why does the sun appears brighter than other stars to Earth?

Earth ________on its axis and__________ around the sun.

An ___________ is a rocky object and a _______ is a ball of ice and rock.

The _______ planets are large and made of gas.

What are the steps of scientific method?

What does a control group do?

_____________ rocks are formed by the cooling of molten minerals and gas.

Florida mines produce __________ in large amounts

All____________resources cannot be replaced in a reasonable time once they are used up.

____________ breaks down rocks

_________moves sediment

Formation of clouds is an example of ______________.

The ocean an important part of the water cycle because it contributes to fresh water supplies through_____________ and _______________.

What are the 3 basic climate zones?

_________________ _______________ include size, shape, color, texture, density, and buoyancy.

Increasing/decreasing temperature causes chemical changes to speed up.

A lit light bulb produces ____________, _____________, and ______________energy.