The independent variable in this investigation is the "ice cubes added." This is the variable that the student is changing to observe its effect on the change in temperature of the water samples.
A student adds different amounts of ice to four samples of water and records the change in temperature after 30 minutes. What is the independent variable in this investigation?(1 point)
Responses
initial temperature
initial temperature
ice cubes added
ice cubes added
final temperature
final temperature
amount of time
1 answer