Density
Will a marble sink or float?
sink
When warm water is put into room temperature water will it float or sink?
Float
What happened to the homemade thermometer when we put it in warm water?
It went to the top!
True or False: Ice is less dense than water?
True
What happens to water when it freezes?
It expands
If the temperature read 32 degrees, would that be considered cold or hot?
cold
An object will float because it is more or less dense than water?
less
Will water level go up or down when it freezes?
up
Did the rubber stopper float or sink?
Float
True or False: Water can form layers because water at different temperatures has different densities.
True
Does cold water float or sink?
sink
What happened to the homemade thermometer when we put it in cold water?
It went down
Name an object that is more dense than water. (cause it to sink)
Answers will be up to Ms. Finnemore :)
Do liquids or solids take up more space?
Solids
What is the metric system that most other countries use to tell temperature? We still use Fahrenheit in America.
Celsius