Flipper and Dipper are friends which is why they are holding hands. Flipper and Dipper met in the ocean when the ice thawed. They soon realized they have a lot in common. They are both very caring and loving towards one another.
They are going in the water to catch some fish for dinner. They will eat a lot of fish because they are the only ones around. They will find fish because they are good swimmers. The sound of their feet on the ice sounds like crish-crunch. However, these penguins don't make much noise.
The penguins hear the sound of water and fish splashing up the river. It smells of fish which is making them hungry. "Let's go get some dinner!!"