A water elevator is a method of transportation in Minecraft that uses water to propel players and items vertically. Water elevators are powered by water blocks, which cause entities to rise when they enter them. They can be used to create a variety of structures, such as towers, bridges, and even roller coasters.
Water elevators are relatively easy to build, and they can be a very efficient way to move around. However, they do have some limitations. Water elevators can only be used to move entities vertically, and they can be quite slow. Additionally, water elevators can be dangerous if they are not built properly. If a player falls out of a water elevator, they can take damage.
