Yes
get dratini or dragonair in dragons den and level it up
cathc dratini or dragonair in dragons den and level it up
to get dragonite you have to evolve dragonair at lvl 55. that's the only way to get dragonite.
to my knowledge,you cannot catch a dragonair in yellow version, but you can catch dratini in the safari zone
Keep levelling it, it evolves at Lv55.
You can't catch bastiodon in Pokemon soulsilver.
No.
Dragon's Den + Super Rod = Dragonair
magikarp dratini dragonair
catch it? no.
No, you need to evolve a Dragonair.
Dragonair evolves at level 55 into dragonite, a dragon/fighting type. A good place to train your dragonair would be the elite four. Hope I helped!