Mass and Volume
Matter
Changes in Matter
How Heat Travels
Sources of Heat
100
how much matter is in an object?
Mass
100
What are the three states of matter?
Solids, Liquids, Gases
100
What occurs when a solid changes into a liquid?
Melting
100
What allows heat to move easily through them?
Conductors
100
How many ways are there to produce heat?
3
200
What is the amount of space matter takes up?
Volume
200
Solids
What state of matter has a definite size and shape?
200
What occurs when a liquid changes into a solid?
Freezing
200
What does not allow heat to move easily through them?
Insulators
200
What is another word for rubbing?
Friction
300
What is a tool that you can use to measure mass?
Balance
300
What state of matter has a definite volume, but takes the shape of their container?
Liquid
300
What occurs when a liquid changes to a gas SLOWLY.
Evaporation
300
What are conductors made out of?
Metal
300
A stove, toaster, and light bulb are examples of this source of heat.
Electricity
400
What are some tools that can be used to measure volume? (Name 2)
Beaker, Graduated Cylinder, Syringe
400
What state of matter does not have a definite size or volume, but takes the shape of its container?
Gas
400
What occurs when a gas changes into a liquid?
Condensing
400
What are insulators made out of? (Name 3)
Plastic, Wood, Glass, Aluminum Foil, Rubber
400
A candle, fire, and the sun are examples of this kind of heat source.
Burning
500
What is the property called that uses a ruler, thermometer, beakers as tools?
Measurable
500
What is anything that has mass and takes up space?
Matter
500
At what temperature does water freeze?
0C 32F
500
_________ makes things warmer.
Heat
500
When you are having a campfire, what is the heat source that makes the marshmallows melt?
Burning
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