You cant, you only get them in Dungeons & Strongholds
as of this answering date yes I think so
As of the time of this answer, no. The current version is like the Beta 1.7.3 version on the PC, and strongholds were not introduced on the PC until Beta 1.8, one version later. The End portal was also not a part of strongholds until Minecraft 1.0.0.
The next Xbox 360 Minecraft patch will be the 1.8 adventure update patch, which adds XP, enchanting, the end, strongholds, dungeons, hunger, sprinting and more.
I would not assume so.
Yes
there are no mods for minecraft on xbox
MINECRAFT: in which way, destroying the blocks that you put the pearls in, you cant destroy the blocks.
There is only one version of Minecraft for the Xbox 360.
No, the Xbox version of Minecraft is for Xbox360
yes there are aliens on minecraft xbox 360
Yes it is called Minecraft Xbox One Edition.