Unit 6.1 - Lesson 5 Quiz Review

When molecules flow around each other, keep the shape of their container, and move past each other, they are in this phase:

• solid

• liquid

• gas

• plasma

Tags

NGSS.MS-PS1-4

When molecules are compact, keep their shape/pattern, move slowly, and vibrate in place, they are in this state:

• solid

• liquid

• gas

• plasma

Tags

NGSS.MS-PS1-4

When molecules are moving very fast and freely, they are in this state:

• solid

• liquid

• gas

• plasma

Tags

NGSS.MS-PS1-4

What phase change takes place when a liquid changes to a gas?

• condensation

• melting

• evaporation

• freezing

Tags

NGSS.MS-PS1-4

What phase change takes place when a solid changes to a liquid?

• condensation

• melting

• evaporation

• freezing

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What phase change takes place when a liquid changes to a solid?

• condensation

• melting

• evaporation

• freezing

Tags

NGSS.MS-PS1-4

What phase change takes place when a gas changes to a liquid?

• melting

• freezing

• evaporation

• condensation

Tags

NGSS.MS-PS1-4

Are there molecules moving in a solid brick?

• yes - vibrating

• yes- moving fast

• no

Tags

NGSS.MS-PS1-4

What is heat energy?

• a basketball team

• thermal energy

• electricity

• light

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-3

Thermal energy transfers from an area of ____temperature to an area of ___ temperature. (Hint: look at the arrow)

• high to low

• low to high

• high to high

• It can't travel from one object to another.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4