First,you get your first White starter.After that,you trade with someone else who has a different starter and plays Black or White.
No, you do not get to pick new Starter Pokémon in Pokémon Black 2 and Pokémon White 2, the Starter Pokémon option that Bianca provides you are Oshawott, Tepig and Snivy.
No.
No
The Starter Pokémon in Pokémon Black 2 and Pokémon White 2 are Oshawott, Tepig and Snivy.
Yes
Never go Oshawoot!
You cannot find the Kanto Starter Pokémon as in Bulbasaur, Charmander and Squirtle in Pokémon Black, White, Black 2 and White 2 so you'll either have to arrange a trade with another player or you will have to transfer them from 1 of your older games.
same starters as the first black and white snivy oshawott and tepig
The starter pokemon are Tepig, Snivy, and Oshawatt. You chose from these three regardless of weather you choose a male or female character.
You can't catch any starter pokemon in any pokemon game. But you can trade them online via GTS.
Tepig- Fire Oshawott- Water Snivy- Grass
Tepig (fire), Snivy (grass) and Oshwawatt (water).