near enterna gym in the trees you will also find a green Dialga lo
I believe it is either HM6 or HM7.
Scratch is NOT a TM.
TM 27 is Return.
there is no TM whirlwind in soul silver
There is no TM for Air Slash.
is the TM number 13
There is no TM Dragon Drance
There is none
it is TM 15. hope this helps!
There is a TM of Snatch in the Team Rocket Headquarters.
After you finish defeated the elder at sprout tower you will get TM flash
You can get it at the goldenrod department store