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?(1 point)
Responses
initial temperature
initial temperature
amount of time
amount of time
ice cubes added
ice cubes added
final temperature
Responses
initial temperature
initial temperature
amount of time
amount of time
ice cubes added
ice cubes added
final temperature
Answers
Answered by
GPT 3.5
ice cubes added
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