Squids.
An underwater world seed for Minecraft is used to open an underwater world to play the game in.
you can't breathe underwater
do you mean mushrooms
ultimate frisbee? and underwater things if those count
The enchantment, Respiration, will help you breathe underwater. Not only that, but it makes your vision clearer while swimming underwater.
Depth Strider allows you to run faster underwater.
An underwater technician would be a person who was capable of fixing things underwater.
Respiration in Minecraft allows you do breathe longer under water. Aqua infinity is the enchantment that allows you to mine faster underwater.
Those are in minecraft forums - there are no clans in Minecraft alone.
Minecraft classic gives you unlimited blocks without having to work for them, unlimited health, no night, no monsters, no animals and no crafting. while modern Minecraft does the opposite of those things. You also have to pay for the real game.
To login on minecraft, you need those things: A premium minecraft account Internet If you have both, and it still doesn't work, I can't help you.
They can survive the underwater pressure. Also, they can breathe underwater, and breathing is one of those things that helps keep humans alive.