You can find it in shoal cave during low tide.
you catch a snowrunt at lake acurity in the grass after you get the national dex
IN the cave north of mossdeep there is an icy zone during low tide and catch a snowrunt and evolve it
CAtch a girl snowrunt And use a dawn stone
You can't catch Glailee, but you can evolve Snowrunt into a Glailee after you purify it.
You can catch the Pokemon Snorunt in Shoal Cave which is just north of Mossdeep City it is fairly common so you probably won't have to search for too long and you might even find some Spheal in there too.
You can't catch one in Pokemon Emerald.
Yes, You can catch Groudon in Pokemon Emerald.
No you cannot catch Entei in Pokemon Emerald.
You can't catch a Bellsprot in Pokemon Emerald. You trade it from Pokemon Leafgreen!
You can't find a snowrunt in pokemon black and white.
It isn't in Emerald at all.Sorry.
There are many Pokemon you catch that are similar in sapphire and emerald but there are many Pokemon emerald can only get and not sapphire.