Changing matter 2nd grade

What is this?

• cutting
• folding
• tearing
• breaking

Tags

NGSS.K-PS2-1

What is this?

• shaving

• folding

• tearing

Tags

NGSS.K-2-ETS1-1

What happens when liquid is changed into a solid?

• heating

• glowing

• Melting

• Freezing

Tags

NGSS.2-PS1-4

What happens when solid is changed into a liquid?

• freezing

• swimming

• Melting

Tags

NGSS.2-PS1-4

Juice left outside in the cold will __________ into a solid because heat is ______________.

• melt; increased

• melt; decreased

• freeze; increased

• freeze; decreased

Tags

NGSS.2-PS1-4

When you place cheese on top of a burger that is cooking on the grill, the cheese will get gooey because it is ____________ into a liquid because heat was ______________.

• freezing; added
• freezing; removed
• melting; added
• melting; removed

Tags

NGSS.2-PS1-4

Which of these does NOT happen when you heat butter?

• It would freeze.

• It would melt.

• It would turn into a liquid.

Tags

NGSS.2-PS1-4

People can change matter by ____.

• sanding it

• shaving it

• cutting it

• all of the above

Tags

NGSS.2-PS1-3

You can change matter by sanding it.

• true

• false

Tags

NGSS.2-PS1-4

If we increase the heat this chocolate will _____________.

• freeze

• change color

• melt

Tags

NGSS.2-PS1-4