Measure and Compare Matter
If you wanted to see if matter was hot or cold you would measure its __________.
Temperature
What is matter?
Anything that has mass and takes up space.
What state of matter has a definite shape and volume?
Solid
A state of matter is _________
a form in which matter can exist.
_________ is a kind of energy that makes objects warmer.
Heat
Mass is _____________
the measure of how much matter is in an object
Can you tell an object's mass by looking at it? Give an example.
No, because an object can have more matter inside and you can not tell by looking at it.
What state of matter has a definite volume but no shape?
Liquid
_____ expands to fill whatever shape is available.
Gas
Elena saw a puddle of water outside, later in the day the water was gone. The water _______ from the heat of the sun.
What are 2 things about matter that you can OBSERVE?
color, shape, size, texture
Are all metals magnetic?
NO
What state of matter has NO definite volume and No definite shape?
Gas
A ______ is the state of matter that flows easily.
liquid
The droplets on the outside of a cold glass of water are called _________.
Hotter
When testing materials for a life vest an engineer would likely test if materials __________.
Sink or Float
You can measure liquids using ________.
Volume
A __________ holds its shape even if you move it to a different container.
Solid
Once heated water boils it changes to _____ _______.
Water Vapor