Game Smartz

Heating and Cooling 2-PS1-4

NGSS

boiling point

the temperature at which a liquid boils
boiling point Simple Definition

change of state

a physical change of matter between solid, liquid, and gas
change of state Simple Definition

freezing point

the temperature at which a liquid changes to a solid
freezing point Simple Definition

heat

the thermal energy transferred from a warmer object to a cooler object
heat Simple Definition

melting point

the temperature at which a solid changes into a liquid
melting point Simple Definition

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