In Pokemon Black you can actually get quite a bit of legendaries. You can Get Reshiram, Kyuram, Giratina, and Arceus. Also Kyogre and Groudon.
The Pokemon Kyurem is one of the legendaries in both Pokemon Balck and Pokemon White. It can be caught at the Giant Chasm. It is a dragon and ice type Pokemon and you catch it at level 70. Hope this helps. :)
well after that you have technically finished the game to you can do what you want. When I finished it I caught all the legendaries.
After you beat the elite four she will ask you. -but she never did and i already caught the legendaries
There is Zekrom, Cobalion, Virizion, Terakion, Thundurus, Landorus, and Kyurem.
all i know so far is Zekrom and kyurem
Ditto can breed with anything except legendaries.
Of course you can 2nd answer: the only nonunova legendaries you can catch are heatran, latias (white 2), and latios (black 2). You need to make black kyurem (black 2) but white kyurem (white 2) can't be traded. However, if you don't have black kyurem, you can make white kyruem, but only if you've caught kyruem.
Tornadus cannot be caught in Pokemon white. He can only be caught in Pokemon Black, in the same way Thundurus is caught in Pokemon White.
They are similar but they have different legendaries. *Source- Played Pokemon when I was little.
All except for Garitinia and all from Pokemon black and white.
If you mean the legendaries on the cover, Reshiram for Black, and Zekrom for White