Science 2nd grade: Boiling, Freezing, Melting

True or False.

The chocolates bar melt because they are "cooled".

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

True or False.

The pot of water on a hot stove is changing from "liquid" to "gas".

• True

• False

Tags

NGSS.MS-PS1-4

True or False.

The water boils because it is "heated".

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

True or False.

Aisyah puts the strawberry juice in a freezer.

After 2 hours, the strawberry juice is changing from "solid" to "liquid"

• True

• False

Tags

NGSS.MS-PS1-4

True or False.

The strawberry juice "freezes" because it is "cooled".

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

True of False.

Chocolates bar on a hot pan are changing from "solid" to "liquid".  

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4