no but you can transfer it from pokemon heartgold or soulsilver via poketransfer
Terribly sorry but you cannot catch a URSARANG in Pokemon LeafGreen but if you get a friend who has the game Pokemon Emerald, tell your friend to go to the Safari Zone and catch a TEDDIURSA and level it up until its a Ursarang (I think it levels up when you just raise it by 1 level because most of the Pokemon in the Safari Zone level up in their next level). **note: Teddiursa evolves into Ursaring when it reaches level 30 (or above).
Yes, into ursarang
You cannot catch Hydreigon on Pokemon White.
you can not catch graveler on Pokemon white Sorry:):):):)
You can't catch celebi in pokemon white.
You can not catch Braviary. You have to catch Rufflet in Pokemon White and evolve it.
No, you cannot catch Darkrai in Pokemon White.
In Pokemon black you catch RESHIRAM and TORNADUS In Pokemon white you catch ZEKROM and THUNDERUS Sources : myself
No, it is exclusive to Pokemon White. Where you would catch Rufflet in White, you catch Vullaby in Black.
You cannot catch Reshiram in Pokemon White, because it's exclusive to Pokemon Black.
I have Pokemon Black, and as far as i know you cannot catch event legendarys without an event (eg. Genocect, Zorua). You cannot catch some Pokemon on the game, but Pokemon White can, and White can't catch some Pokemon that you can catch on Pokemon White. Lol!
You can't catch it in Black, but you can catch it in White. In the White Forest.