Vocabulary
Anything that takes up space is called
matter
What are the three states of matter?
What is solid, liquid, gas
Give an example of a change of matter that can be reversed?
ice/water
juice
to change something back the way it was; able to be undone
reversible
to fill a swimming pool, you would need
water
In a pot of boiling water, the water is changing from a liquid to a
gas
a trait or feature of an object you can observe
property
Has no shape. Takes the shape of its container.
liquid
You can test the hardness of an object by doing a
scratch test
to mix two or more things together to make something new
combine
This type of matter has no definite shape or volume
gas
A soap dispenser and bar of soap are different because
one is a liquid, while the other is a solid
to put the pieces of something together
to put the pieces of something together
Particles that are packed closely together form what type of matter?
a solid
“Ben filled his balloon with air. Allya filled her balloon with sand. What would happen if they put both balloons in water? Why?”