If you make Ho-Oh faint or if you run from the battle, you can't cath it again. However, if you don't save after that, you can battle it again.
at the safari
i don know
You get a diploma and a gold trainer card.
How to get thunder wave on pokemon gold you can go in dragons den and there you can catch draniti who already knows thunderwave
You can't catch it in the wild. You'll need to evolve it from Weepinbell with a Leaf Stone.
You can catch it in Route 2.
You can't catch Arceus. You can only catch Arceus in Pokemon Platinum.
You can catch Slowpoke in Pokemon Gold in the Slowpoke Well that is by Azalea Town and you can also find them in Tohjo Falls.
you cant you can catch certain gold and silver Pokemon on each game
Heart gold I think so gold no
Donkomon
You can't catch it.
no you can't
you have to find and catch them
you cant..
Yes. you can.
at the safari