Matter
Properties of Matter
Mixtures and Solutions
Force, Motion and Energy
More Force, Motion and Energy
100
Particles move so slow, they seem like they are not moving.
What is a solid
100
Does not have a definite shape or definite volume
What is a gas
100
Is a combination of two or more substances.
What is mixture
100
The energy of pushing and pulling is necessary in order to do work.
What is force
100
Electricity can only flow though a(n) ________ circuit
What is closed
200
This is used to fin the mass of an irregular object.
What is a graduated cylinder
200
Has a definite volume but not a definite shape
What is a liquid
200
Is a combination of two or more substances that cannot be easily taken back apart.
What is a solution
200
A change in position over time.
What is motion
200
This type of energy produces something we can see.
What is light energy
300
The amount of "stuff" an object has.
What is mass
300
Has a definite shape and a definite volume
What is a solid
300
When sugar disappears in water.
What is dissolve
300
Energy that travels in a straight line
What is light energy
300
This type of energy helps us cook.
What is heat energy
400
The boiling point of water.
What is 100ºC
400
Magnets work by ______________ other magnetic materials.
What is attracting
400
Kool Aid is an example of...
What is a solution
400
Vibrations carry energy and produce this.
What is sound
400
This type of alternative energy comes from the falling and rising of heat in our atmosphere.
What is wind energy
500
The freezing point of water
What is 0ºC
500
We weigh thing using __________ in science.
What are grams
500
A salad is an example of...
What is a mixture
500
This energy moves from one object to another
What is heat
500
The opposite of an insulator is a(n) _________
What is a conductor
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