Sponge Bob conducted an experiment to test his hypothesis that fish exposed to microwaved food would swim through a maze faster. He microwaved food for 20 seconds for one group of 10 fish and gave regular food to another group of 10 fish. After a week, he recorded the times for each fish to swim through the maze. The results showed that most fish in both groups had faster times in the second trial but there was no clear difference between the groups, indicating microwaved food did not affect maze swimming speed.