Question
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?
ice cubes added
initial temperature
amount of time
final temperature
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?
ice cubes added
initial temperature
amount of time
final temperature
Answers
GPT-4o mini
The independent variable in this investigation is the **ice cubes added**. This is because the amount of ice being added is the factor that is being manipulated to observe its effect on the temperature of the water.