tap it
No. Just like in Pokemon Pearl with the Pal Park you can only trade from Pokemon pearl to black, not back
No, but you can send Pokemon from Pokemon Pearl to Pokemon Black. In-depth details: Remember that if you trade from Pokemon Pearl to Pokemon Black, you must have the Japanese version of Pearl since it's quite region locked.
have Pokemon pearl and emerald both in the ds. it will say migrate from emerald on the Pokemon pearl screen. that`s all you need to know.
get a flashlight and it on the screen when the pokemon shows
Yes you can.
you can't trade Pokemon, but you can transfer pearl Pokemon to gen v (your Pokemon black) using the Pokemon transfer available after you beat the main storyline. it is on the route next to black city. hope i helped!
No
UP+SELECT+B at the title screen
click on the screen then on the game saved
On Pokemon Pearl's title screen, if the Pokemon LeafGreen game is in the GBA slot, click on "Transfer From LeafGreen" and you can choose six Pokemon from LeafGreen to transfer to Pearl, but be careful-you can't trade them back.
you have to transfer from diamond, pearl, or platinum or trade with a friend
Dawn never was on pokemon black and white she was only on pokemon diamond and pearl.