On the Java version of Minecraft if you place a door underwater you’ll be able to breathe there because water doesn’t work right try the same on bedrock and you’ll start rounding to death so what do you do if you need oxygen underwater say to find a sniffer egg or some Sponges here’s three easy answers the first is to mine the ceiling above you water in Minecraft cannot flow upwards which means if you have multiple blocks of say Stone above you mining any one of them will give you an auction Hull one of the best types however if you’re Somewhere where there’s just a single block above something that might work better is to place blocks such that there is something like this a single block surrounded by nothing and then fill that block with sand which will allow you to swim up in there and get The oxygen whenever you want it this is always my emergency backup for Ocean Monuments but in case that’s too fancy for you just bring a block of magma or Soul Sand around with you these bubbles are breathable and so you will survive another day and that is the way that I Answered your question no I’m not gonna do one of those stupid YouTube short Loops but subscribe if you want to see more Minecraft tips Video Information
This video, titled ‘1.20: How To Create Air Underwater’, was uploaded by ibxtoycat on 2023-06-10 23:11:15. It has garnered 1577535 views and 140735 likes. The duration of the video is 00:00:59 or 59 seconds.
Archeology means you need to do this a bunch 🙂