Matter
How Matter Changes
Misc.
Physical Changes
Light
100
Easy to separate when mixed together
Solids
100
Cheese is heated on a stove until it becomes a liquid
melting
100
Name 3 different thing you can REFLECT light with.
mirror, car, water puddle, metal, etc...
100
A solid or a gas can become a _____________.
liquid
100
Light is a kind of _____________.
Energy
200
Take the shape of the container they are placed in
Liquids
200
Liquid soup is heated in a microwave until it releases bubbles of water vapor
Boiling
200
Name 5 physical properties of matter
Color, Smell, Size, Weight, What it's made of, State of matter, etc....
200
Ice is a ________________.
Solid
200
Light is given off in tiny particles called ________________.
Photons
300
Tightly packed together and held by strong bonds
Solids
300
The temperature of juice is lowered until it becomes a solid
Freezing
300
Think about our experiments on Wednesday. Explain why it looked like the pencil broke in the cup of water.
...
300
Heat makes molecules move ______________.
faster
300
Light travels in straight lines, or ___________.
Rays
400
Completely fills any closed container
Gas
400
Hot, melted chocolate is returned to room temperature and becomes a solid
solidification
400
Explain the "ghost trick" from the video yesterday.
...
400
A physical change takes place when matter changes __________.
states
400
The bending of light rays by things in their path is called ____________________.
Refraction
500
Molecules are close together, but are able to move around freely
Liquid
500
When steam hits cold metal and forms water droplets
Condensation
500
What was the mascot of the team that the Razorbacks played in the SugarBowl last week?
Buckeyes
500
When _______________ are formed, a physical change takes place.
mixtures
500
Photons have no _______, and are not ________.
Mass, Matter
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