i know ground attack moves are super effective im not sure but i also think fighting are too.
Super effective on Electric---Ground Super effective on Flying---Ice, Rock, Electric If you mean super effective on an electric/flying type: rock and ice.
Ground-types are super effective against electric-type Pokémon.
Electric types.
Rock, electric, ice, and psychic types are super effective against Crobat.
Ground is super-effective
Electric types own him
earthquake
Rock, electric and ice are super effective against flying type pokemon.
Ground type is super effective against electric, fire and rock type Pokémon.
Water, Electric, Ice, Rock and Steel moves are super effective against Aerodactyl.
Ground type
electric types and grass types.