Solids, Liquids, Gases

What are atoms?

• really small things

• the basic building blocks of matter

• different colors in a picture

Tags

NGSS.MS-PS1-1

What causes matter to change states?

• adding ice

• adding or taking away heat

• rain

• putting it in a container

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

True or false: When heat is added or taken away, the particles in matter speed up or slow down.

• True

• false

Tags

NGSS.MS-PS1-4

In ____________, atoms fit tightly together.

• Solids

• Liquids

• Gases

Tags

NGSS.MS-PS1-4

In ___________, atoms slide past each other.

• solids

• liquids

• gases

In ______________, atoms are far apart.

• solids

• liquids

• gases

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The three states of matter are __________________.

• solid

• liquid

• tennessee

• gas

• soft

True or false: Gases keep moving until something stops them.

• true

• false

Tags

NGSS.MS-PS1-4

True or false: Atoms in a solid move around a lot.

• True

• False

What state of matter is water from the sink?

• solid

• liquid

• gas