As granny set up her fishing pole, she noticed a silver fin in the water. Since granny thought the fin was pretty, she decided to jump in and touch it.

Granny started to jump because she was excited she was going to touch the fin, but granny was too heavy and the deck collapsed.

Granny did not care though, because she is brave. However when she was in the water she realized she could not breathe. She felt so bad for the other creatures in the water and decided to grab as many fish as possible.

She was confused why the fish were dying as she pulled them out. Her husband told her that fish have gills, so they need to be under water to be able to breathe. She thought that they had lungs like humans, but she was wrong.

Granny then saw a weird creature and asked her husband what it was. He told her it was a jellyfish and she got excited because she thought that jellyfish made jelly. She snuck up behind the jellyfish, snatched it, and started to squeeze it, but then felt a sharp sting in her hand.

She then got angry and decided to stab it with her knife to teach it a lesson. Then she noticed that the jellyfish was not dying because there was no blood in the water, so she yelled for her husband and told him what happened.

He then explained to her that jellyfish do not have a circulatory system, therefore they do not have blood, and that the jellyfish was dead.

Granny then started to swim towards an open area, where she saw hundreds of string-like objects in the sand. As she swam closer, her mask got fogged up and she realized they were snakes. She started to swim for her life, but her husband stopped her and asked her what was wrong.

She explained to him the snaked and he followed her to the sight, where they were starting at seaweed, not snakes. He explained to her that seaweed were in the classification ochrophyta,  therefore they were a plant.

Granny then started to swim further into the distance away from everyone because she needed to poop and she needed her privacy, She found a kelp forest and decided to swim in a little bit for coverage.