Question

Luke stirred the water during the experiment. How did this make his results more reliable?

Answer 1

well if anything was mixed in it would make his result different. if not, it could have changed the temperature when he mixed it. which would give him either a lower or higher answer 

Answer 2

Explanation:

well if anything was mixed in it would make his result different. if not, it could have changed the temperature when he mixed it. which would give him either a lower or higher answer