Life Cycle
States of Matter
Properties
Mixtures and Solutions
Random Science
100
How many stages are in complete metamorphosis?
4 (egg, larva, pupa, adult)
100
What are the 3 stages of matter?
Solid, Liquid, Gas
100
What is relative density?
It determines if one substance will sink or float in another substance.
100
What is a mixture?
A combination of 2 or more substances that keep their identities.
100
What is the boiling point of water?
100 Degrees Celsius
200
How many stages are in incomplete metamorphosis?
3 (egg, nymph, adult)
200
In which states do the molecules move the fastest?
Gas
200
What is temperature?
The measure of the energy of motion of the particles in matter.
200
What is a solution?
A mixture that has the same composition throughout.
200
What tool could you use to separate iron filing from sand?
Magnet
300
In what stage of incomplete metamorphosis do insects look like small adults?
Nymph
300
What state of matter has a fixed volume and fixed shape?
Solid
300
What is solubility?
The ability of a substance to dissolve when mixed in another.
300
What is a sieve?
A mesh screen that has small holes that allow matter to pass through. Can be used to separate types of matter.
300
What an object that is less dense than water will do when placed in water?
Float
400
What stage do both complete and incomplete metamorphosis begin with?
Egg
400
What state of matter does not have a definite shape or volume?
Gas
400
What is a electrical conductor?
A material that allows electricity to pass through them.
400
If you mixed sand into water would you have a solution or a mixture?
Mixture
400
Think back to when we made the density columns, put the syrup, oil, and water in order from most dense to least dense?
Syrup, Water, Oil
500
What stage do both complete and incomplete metamorphosis end with?
Adult
500
What temperature is the freezing point of water? The melting point?
0 Degrees Celsius
500
What is an insulator?
A material that prevents electricity from passing through the material.
500
If you mixed sugar and salt into a glass of water would you have a mixture or a solution?
Solution
500
What is the amount of matter in a given volume?
Density
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