When an ice cube starts melting, how is the water changing?

• from solid to gas

• from solid to liquid

• from gas to liquid

Tags

NGSS.MS-PS1-4

What happens to water when it boils?

• It evaporates.

• It melts.

• It condenses.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

What happens when you burn a paper?

• Its matter changes.

• Its shape stays the same.

• Its color stays the same.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

NGSS.MS-PS1-5

When you mix lemon juice, sugar, and water, what happens to the sugar?

• evaporates

• dissolves

• melts

• freezes

What form of matter is water vapor?

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

tearing means_______

• melting

• cutting

• folding

• molding

What is a physical change?

• when matter changes but does not become a new kind of matter.

• Stay the same

Tags

NGSS.MS-PS1-4

Burning wood is a physical change

• true

• false

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

How can you separate a saltwater mixture?

• boil it

• freeze it

• add food coloring

• pour into a bottle

Tags

NGSS.MS-PS1-2

Clay can be ________into a new shape.

• broke

• molded

Tags

NGSS.K-2-ETS1-1

NGSS.K-2-ETS1-2