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C
D
E
100
The way of learning about the natural world.
What is Science?
100
A push or pull that one object exerts on another.
What is force?
100
A material in which electrons cannot move easily from place to place.
What is an insulator?
100
The ability to cause change.
What is energy?
100
Produced by something that vibrates.
What is sound?
200
The smallest form of matter.
What is an atom?
200
Describes a pattern in nature.
What is a scientific law?
200
The measurement of distance divided by time.
What is speed?
200
A material that allows electrons to move easily from place to place.
What is a conductor?
200
Attempts to explain patterns in nature.
What is a scientific theory?
300
A reasonable guess based on what you know and observe.
What is a hypothesis?
300
The part of an experiment that changes.
What is the variable?
300
The bending of a wave as it moves from one medium into another.
What is refraction?
300
Where most of the mass of an atom is.
What is the nucleus?
300
Moving objects have __________ energy.
What is kinetic energy?
400
Made of sounds that are used in a regular pattern.
What is music?
400
Made up of sounds that are irregular and disorganized.
What is noise?
400
Molecules that give your body the energy needed to function.
What are carbohydrates?
400
What 3 groups matter can be classified as.
What is a solid, liquid, or gas?
400
They have a positive charge.
What are protons?
500
Three branches of science.
What are Life Science, Earth Science, & Physical Science?
500
Newton's law that states an object in motion tends to stay in motion and an object at rest tends to stay at rest unless acted upon by a net force.
What is Newton's First Law?
500
Where information about elements is displayed.
What is the periodic table?
500
One common compound made up of sodium and chlorine.
What is table salt?
500
The boiling point of water.
What is 100*C or 212*F?
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