Which of these statements is NOT true?

• Particles are the things that make up matter.

• People are made of particles.

• Animals are not made of particles.

• All objects are made of particles.

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-4

NGSS.MS-PS1-5

Particles in a solid are ​ (a)   .

• packed tightly.
• blue
• loosely packed.
• very large.

Particles in a liquid are​ (a)   .

• loosely packed
• tightly packed
• watery
• clear

Tags

NGSS.MS-PS1-4

You can walk through a room because the particles are _________.

• invisible

• very loosely packed

• tightly packed

Can a solid become a liquid?

• Yes

• No

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Can a liquid become a gas?

• Yes

• No

Tags

NGSS.MS-PS1-4

Can a gas become a solid?

• Yes

• No

Tags

NGSS.MS-PS1-4

Can a solid become and liquid?

• Yes

• No

Tags

NGSS.MS-PS1-4

Match the change of state to the correct example.

Groups:

(a) Solid to liquid

,

(b) Liquid to solid

,

(c) Liquid to gas

• Boiling water to make steam

• Water freezing into an ice cube

• Ice cube melting into water

Tags

NGSS.MS-PS1-4