True or False
Ice melting is a physical change
True
Is freezing water a reversible change?
Yes
What happens to ice when it gets warm?
It melts into water
When you cut paper into pieces, what kind of change is that?
Physical change
What property tells us what something looks like?
a. color
b. weight
c. texture
d. size or shape
color
You can turn ashes from burned paper back into paper.
False
Is burning wood a reversible or irreversible change?
Irreversible
What happens to water when it freezes?
It turn into ice
When you bend a straw, is it a physical or chemical change?
What property describes how heavy or light something is?
a. color
b. weight
c. texture
d. size or shape
weight
Heat can make solids turn into liquids.
True
What happens if you leave cereal in milk for a long time?
It turns soggy
When butter melts on hot toast, what caused the change?
Heat caused it to melt.
When you tear a napkin, does it become something new?
No
Which property describes how something feels when we touch it?
a. color
b. weight
c. texture
d. size or shape
Texture
Cooling always make things evaporate.
False
What happens when I mold clay?
The shape changes
It melts
When you sharpen a pencil, what physical change do you see?
What property tells us if something is long, short, or round?
a. color
b. weight
c. texture
d. size or shape
Size or shape