you talk to the guy and then you catch a grimer and show it to him
No, they are there so you can catch them :)
It is to use science for a practical job or to solve a problem.
Grimer evolves into Muk at level 38.
grimer is in route 212
For Grimer to evolve, get him to level 38.
Grimer does not have a pre-evolution. The Pokemon before Grimer in the PokeDex is Dewgong, evolution of Seel.
When you analyze a problem you look it over which is what analyzing means. You look over the problem and then you solve it. When you solve a problem you solve it and you use certain steps and solve it but of course everyone has there ways to solve a problem but some people have ways to solve it by just analysing it. That is the difference.
When Grimer reaches level 38, it evolves into a Muk.
Yes, Grimer evolves into Muk at level 38.
It didn't solve any problem it was invented as a sport not as a way to solve anything...
no it can not solve the problem
Yes, Grimer can be caught in Pokemon Fire Red.