The variables for this experiment include the height of the track and the speed of the car. Use the drop-down menus to complete the sentences and identify the independent and dependent variables.



1)The independent variable, or the one that is intentionally manipulated, is _______ .

A)Initial height
B)Speed
C)Velocity


2)The dependent variable, or the one the response is measured in, is _________ .

A)Amount of friction
B)Initial height
C)Speed