What moves does aron learn in Pokemon emerald?

In Pokémon Emerald Aron will learn moves such as Harden, Tackle, Mud-slap, Headbutt, Iron Defense, Metal Claw, Roar, Take Down, Protect, Iron Tail, Metal Sound, Double-edge, Water Pulse, Toxic, Hidden Power, Sunny Day, Rain Dance, Frustration, Return, Earthquake, Dig, Double Team, Shock Wave, Sandstorm, Rock Tomb, Aerial Ace, Façade, Secret Power, Rest, Attract and HM moves such as Cut, Strength and Rock Smash.