The independent variable in this investigation is ice cubes added. This is the variable that the student is changing to observe its effect on the 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
amount of time
amount of time
final temperature
final temperature
ice cubes added
ice cubes added
initial temperature
1 answer
1 answer