What is a conclusion reached on the basis of evidence and reasoning.
100
M
What is the symbol for Meter?
200
Observation
To study something carefully in order to gain information.
200
Kg
What is the symbol for Kilogram?
300
Theory
Ideas that is intended to explain something.
300
A
What is the symbol for Ampere?
400
Law
A statement based on repeated experimental observations that describes some aspect of the world.
400
s
What is the symbol for Seconds?
500
Independent variable
The variable in an experiment that is manipulated by the experimenter and that causes changes in the dependent variable in the experiment; the independent variable is plotted on the x-axis of a graph