SOL Science Review #1

Sound travels in ____________.

Puffy white clouds that look like cotton balls are called ____________________.

When light bounces off an object, it is ________________.

The 3 states of matter are:

Which plant part takes in water and nutrients?

What kind of simple machine is used to hoist a flag or raise window blinds?

Energy in moving objects like gears, car wheels, or machines is ____________________.

Potential energy is _____________ energy.

If you heat a liquid, how might it change?

The three types of rocks are:

The weight of air causes something called air _______________.

A magnetic field creates an ____________ current.

Objects in motion have __________ energy.

Two objects rubbing together create ________.

The smallest part of an element is an _____________.

What is happening to the outside of this glass of water?

Earth is the ___________ planet from the sun.

Organisms that get their energy from eating plants or other animals are called ________________.

Substances that are combined but can be separated again are called ______________.

Musical instruments produce sound because they _________________.

When light bends, it is _______________.

Sedimentary rocks often contain ________ which can tell us about life and Earth in the past.

If you rub your feet on the carpet, or rub a balloon on a wool sweater, you may create _______________.

Green plants produce their own food in a process called ________________________.

Which kind of circuit will light a bulb?