yes.though of course you cannot trade or battle with Pokemon from the Unova Region as they are new, and Pokemon Pearl will not recognize them.
Yes you can but you can't trade from black to pearl or white to diamond because the games are not compatible with each other because the Pokemon in black and white will come up as ? in the pokedex's of the other games. But you just can't trade to pearl from black or white sorry. However you can trade between black and white using infrared connection. (the other games don't have infrared that's why the game cancels the trade between pearl and black or diamond to black).
Nope, the games aren't backward compatible.
Dawn never was on pokemon black and white she was only on pokemon diamond and pearl.
Pokemon Black & White, Heart-Gold & Soul-Silver, Pearl & Diamond are all compatible with the Nintendo DS, DS Lite, DSi, and possibly for the DS XL and 3DS.
The Explorer Kit is from Diamond, Pearl and Platinum. It is not in Pokemon Black or White.
No
YES
Pokemon Black and White are not compatible for trading with any of the other previous games.
if you are asking if you transfer Pokemon from HG/SS/Platinum/Pearl/Diamond to Pokemon black and white will they be gone from HG/SS/Platinum/Pearl/Diamond then the answer is yes.
no it is immpossable unless you have an action replay with the Pokemon modifier code
you cannot transfer Pokemon white or black Pokemon to Pokemon dimond, pearl, or platinum, sorry:}
You can use the Pokemon transfer lab in between black city and nimbasa city to transfer from pearl to white. You cannot transfer Pokemon from white back to pearl. You need 2 ds systems.