Science Unit 6 Changes in Matter

What is the amount of space that matter takes up ?

• mass

• state

• volume

In which state does matter have its own shape ?

• gas

• liquid

• solid

In which state does matter always fill all of the space of its container ?

• gas

• liquid

• solid

Which word tells about the amount of matter something has ?

• mass

• shape

• solid

Tags

NGSS.MS-PS1-5

What is condensation ?

• the change of water from a liquid to a gas

• the change of water from a gas to a liquid

• the change of water from a liquid to a solid

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

Which of these is the change of water from a liquid to a gas?

• evaporation

• freezing

• melting

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

How are evaporation and meting alike ?

• they both make a gas form

• they both happen when heat is added to water

• They both happen when a liquid changes to a gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Greg has a set of 5 blocks ,he uses them to build a structure. Then he takes the blocks apart . He rearranges the blocks . What did Greg do ?

• He built a new structure.

• He changed the volume of the blocks.

• He made two structures using 10 blocks.

Tags

NGSS.2-PS1-3

How are freezing and evaporation alike ?

• Both start with a liquid .

• Both happen when heat is added .

• Both happen when heat is taken away.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

At what temperature will melting happen the fastest?

• 25F

• 45F

• 65F

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4