In Saffron City.
Fuchsia city.
the fifth badge is from Sabrina in Saffron City.
Chuck is the fifth gym leader of Crystal. He uses fight type. Also, he has Poliwrath, with is part water, so bring an electric to take it out quick.
The fifth gym is at hearthome city
its the one you couldn't go to erlier when you where in hearthome cithy
It depends on the version. In Pokemon Ruby, Sapphire, and Emerald, the fifth gym leader is Norman. He specializes in using normal type Pokemon and he is your father. His Pokemon are 2 Vigoroth and 1 Slacking.
Yea there is the island with the 7th gym on it is an island.
Why are you playing yellow? Heart Gold and Soul Silver were just released.
The 5th gym in Pokemon Yellow is the Fuchsia City gym. The gym leader is Koga who specializes in Poison/Bug type Pokemon. Once won you will recieve the Soul badge, TM06 - Toxic, & be able to use HM03 Surf out of battle.
were is the fifth gym leader
Yes, in Vermilion City near the gym.
If you mean Pokemon Sapphire, then it is in the house on the west part of the city with the fifth gym. You have to have defeated the gym leader first.