TWIG Matter Mysteries Unit Review

Front

What is the amount of space that an object takes up?

Back

Volume

Front

True or False: An electronic scale measures the height of something.

Back

False

Front

What form does a liquid change to if heat/energy is removed?

Back

Solid

Front

What type of change occurs when a tablet is dropped in a glass of water and bubbles are formed?

Back

Chemical Change

Front

What state does a solid change to if heat/energy is added?

Back

Liquid

Front

What is matter?

Back

Anything that has mass and takes up space.

Front

What is mass?

Back

The amount of matter in an object.

Front

What is weight?

Back

The force of gravity acting on an object.

Front

What is a physical change?

Back

A change that affects one or more physical properties of a substance without changing its chemical composition.

Front

What is a chemical change?

Back

A change that results in the formation of new chemical substances.