It is not possible:
Are you sure you want to delete this world?
'Test' will be lost forever! (a long time)
This is why it is wise to backup worlds
First, go to the Minecraft folder. Go to the save files. Copy the world you want, and paste it back in. This will copy the world, and make a duplicate.
press back button on the tablet and it will come up with quit to title. and you click that and it will take you back to the home screen of minecraft
no, but you'd wanna back up your world anyway
No! minecraft updates mean patching bugs and glitches and/or adding new mobs, blocks, recipes, or taking things out. This does not restart your world but you should back-up your worlds anyway.
Yes there is such thing as the Ether World in Minecraft.
It's not enough to talk about what Minecraft has accomplished and what it's capable of without the statistics to back it up. With over 238 million copies sold, according to Mojang, Minecraft is hands-down the best-selling game in the world.
if you log in to minecraft again it will resave minecraft follders you are missing!
An underwater world seed for Minecraft is used to open an underwater world to play the game in.
Sorry it's probaly not possible ):
You restart your minecraft. It works for me.
Press "R" (respawn), this will send you back to the place where you first appeared on the world you are currently on, or where you last went to sleep
Yes, Minecraft is global.