when you are at cerulean city, defeat mysti, in the city there is a house with a cop in front, enter and pass by the hole, after walk down and you will see two little house. You don't need to enter in the first one, it's only a daycare, enter in the second one, go in the underground path. You will arrive at Vermillion. Go in the SS anne, learn cut from the captain and cut the little three above the third gym.
enter, press a in front of each white little things in the ground. Two will unlock the door. The switch aren't in the same white tings two times, so try a lots and you will find them.
Lt Surge use only electric pokémon so beat him with a rock or a ground one. I hope that will help you, sorry for the mistake, I speak french, so my English can be better...
yes. There are 8 gymleaders in all. In every game. ~moondawgi
Brock the rock gym leader
Pewter City
you can't get mamoswine in Pokemon leaf green because it doesn't exist in leaf green
behind the door is leaf green u enter the Pokemon leaf green world
yes. There are 8 gymleaders in all. In every game. ~moondawgi
no
Brock the rock gym leader
Pewter City
i think it iz erica she uses leaf Pokemon so either use ice or fire Pokemon
Poison type pokemon, other trainers in the gym also have psychic but again the leader has poison type
to find a legendary Pokemon
in the city that you find the grass gym leader
Its in virdian city. The gym leader is Govanni, and he uses ground and fighting pokemon.
Giovanni is the leader of team rocket and the 8th gym leader in fire red and leaf green.
he is in the gym in vermillion city on fire red and/or leaf green
beat the gym leader