Amplify Grade 5 The Earth System

Front

What is a chemical reaction?

Back

A process in which substances change into different substances.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

What evidence of a chemical reaction does a muffin rising show?

Back

Gas is made.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

What is a substance?

Back

Matter that is made of only one kind of atom or molecule.

Front

What is evaporation?

Back

A process where water changes from liquid to gas, creating water vapor.

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

Front

What is a property?

Back

What you can observe or measure about something, such as size, color, shape, or texture.

Tags

NGSS.MS-PS1-2

Front

What is condensation?

Back

The process where water vapor cools and changes back into liquid water.

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

Front

What is precipitation?

Back

Any form of water, liquid or solid, that falls from the atmosphere to the Earth's surface.

Tags

NGSS.MS-ESS2-4

Front

What is matter?

Back

Anything that has mass and takes up space.

Front

What is the difference between a physical change and a chemical change?

Back

A physical change alters the form of a substance but not its chemical composition, while a chemical change results in the formation of new substances.

Tags

NGSS.MS-PS1-2

Front

What is an example of a physical change?

Back

Melting ice into water.

Tags

NGSS.MS-PS1-4