easy, if u have a deepseascale on your clampearl just trade it and it wil evole into a grobryes. its the same if u have a deepseatooth, give it to your clampearl and trade and it should be a huntail.
No. it does not evalve.
bronzong
you have to trade it then trade it back.
i think abomasnow
Marshstomp evolves into Swampert at lv. 36.
Level up with max happiness
you have to trade it with electrizer
Level 20
evalve pinco
Totodile evolves into Croconaw. Croconaw later evolves into Feraligatr.
elactabuzz evolves into electivire by giving it a thunderizer and trading it.
Snivey evolves into Servine at Lv. 17.