Changing States

A puddle of water seemed to disappear. The heat caused the water to -

• melt

• condense

• evaporate

• cool

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

The steam coming off the pot of boiling water is an example of....

• a solid becoming a liquid

• a liquid becoming a solid

• a liquid becoming a gas

• a gas becoming a liquid

Tags

NGSS.MS-PS1-4

If this ice cream scoop melts, what will change?

• color

• shape

• flavor

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

The process when a solid turns into a liquid

• Evaporation

• Sublimation

• Freezing

• Melting

Tags

NGSS.MS-PS1-4

The process when a gas turns into a liquid

• Condensation

• Sublimation

• Freezing

• Evaporation

Tags

NGSS.MS-PS1-4

What is the term given to the temperature at which a solid turns into a liquid?

• Boiling point

• Melting point

• Freezing point

• Heating point

Tags

NGSS.MS-PS1-4

How do you change a solid chocolate bar to liquid chocolate?

• By freezing it

• heat energy

• light energy

Tags

NGSS.MS-PS1-4

To change a solid to a liquid, what do you add?

• heat

• water

• cold

• mass

Tags

NGSS.MS-PS1-4

To change a liquid to a solid, what do you add?

• heat

• gas

• air

• cold

Tags

NGSS.MS-PS1-4

What would happen to an ice cube if you were to place it on a sunny windowsill? 

• It would begin to boil.

• It would begin to freeze.

• It would begin to melt.

Tags

NGSS.MS-PS1-4