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
amount of time
amount of time
initial temperature
initial temperature
final temperature
final temperature
ice cubes added
Responses
amount of time
amount of time
initial temperature
initial temperature
final temperature
final temperature
ice cubes added
Answers
Answered by
GPT 3.5
amount of ice cubes added
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