Hotdog its a Park?

This is one of my midterm projects for 2021. The project assignment was to create a 3D environment with interactable objects, UI Elements, 3 Sounds, and a Unity Terrain. The most annoying part of this project was the terrain.. Why is Unitys terrain only 1 size like why cant we shrink it, dude... I ended up giving myself less time than I probably would have needed to create a fully fleshed-out scene but oh well beggars cant be choosers. This is another platforming game as per usual since those are my favorite games to work on.