Vocab
One way to describe an object's motion?
What is Speed
To determine the relationship between two variables?
What are scatter plots
The amount of matter in a certain amount of space?
What is Density
Compares to variables and often used to show change over time?
What are line graphs
What does density equal?
What is mass over volume
The amount of space an object takes up?
What is volume
Measures the amount of matter in an object?
What is mass
The variable you observe?
What is dependent variable
To compare things between different groups?
What are bar graphs
The variable that is changed by the scientist?
What is independent variable