VL6: HW 12.06

Make different without changing what the material is made of, such as cutting, folding, or melting.

• physical change
• mixture
• solution
• mass

Tags

NGSS.5-PS1-3

NGSS.5-PS1-4

Phase Change: Liquid changes into gas.

• condensation

• evaporation

• melting

• freezing

Phase Change: Solid changes into liquid.

• evaporation

• melting

• freezing

• sublimation

Phase Change: Liquid changes into solid.

• melting

• evaporation

• condensation

• freezing

Phase Change: Solid changes into gas.

• sublimation

• evaporation

• metimg

• freezing

Phase Change: Solid to a gas.

• sublimation

• deposition

• condensation

• evaporation

What is a change in which a new substance is NOT formed?

• physical change

• chemical change

• color change

• physical property

Tags

NGSS.5-PS1-4

Which is NOT an example of a physical change?

• tearing paper

• molding clay

• burning wood

• chopping wood

Tags

NGSS.2-PS1-1

NGSS.2-PS1-4

One cold winter morning, you make three snowballs to throw at your older sister when she gets home from school later that day. That afternoon, when you look for the snowballs you made, they are goner. The most likely explanation for this is that

• The snowballs froze.

• The snowballs boiled.

• The snowballs melted.

• The snowballs condensed.

Indicate heat movement, Heat Added or Heat Taken Away: Soild >>> Gas

• Heat Added

• Heat Taken Away