no. unless you hacked the game, that would be cool.
You'll need to evolve Ivysaur to obtain Venusaur.
Venusaur does not evolve.
Venusaur does not evolve.
Venusaur cannot evolve using a fire stone. Venusaur is the final regular evolution of bulbasaur though with a venusaurite Venusaur can mega evolve temporally.
Yes your rival will if you choose squirtle, i have a venusaur.
You have to trade it from another game.
Trade 1 from another player or migrate a bulbasaur, ivysaur or the venusaur from leafgreen or firered
Venusaur is the final evolution of the line beginning with Bulbasaur. Venusaur cannot evolve into another form. It can, however, breed (at the Pokemon Daycare) and produce an egg which will give you access to an earlier evolution. Venusaur can Mega Evolve into Mega Venusaur using the Venusaurite. Mega evolution, unlike regular evolution, is temporary, only happening during battle.
fire red evolve it.
Yamna does not evolve in FireRed.
Lickitung does not evolve in FireRed.
No, Ash never evolves his Bulbasaur into Ivysaur and then into Venusaur.