The independent variable in this experiment is the number of ice cubes added. This is the variable that the student is changing to observe its effect on the final water temperature.
A student puts different numbers of ice cubes into four separate containers of water. She calculates the change in temperature in each container after half an hour. In this experiment, what is the independent variable?(1 point)
Responses
Initial water temperature
Initial water temperature
Time elapsed
Time elapsed
Number of ice cubes added
Number of ice cubes added
Final water temperature
1 answer
1 answer