Here's all the ways to evolve Eevee currently:
Eevee can evolve with maximum happiness which will cause it to evolve into Espeon if it evolves up during the day, it can also evolve into Umbreon if it levels up during the night time with maxed happiness additionally you can use a Fire Stone, Water Stone or Thunder Stone to evolve it into either Flareon, Vaporeon or Jolteon respectively or you also have the option of leveling it up near a Moss Rock to evolve into Leafeon, leveling it up near an Ice Rock to evolve it into Glaceon or you could also evolve it into Sylveon as long as it knows a Fairy-type move as well as has at least a minimum of 2 affection hearts in Poke-Amie.
No, Eevee does not have to evolve to breed.
you cant evolve eevee into glaceon.
if i get eevee in level 20 what level eevee need to evolve into espeon
No, Eevee does not evolve with a Shiny Stone. Only Togetic, Roselia, and Chillarmy evolve with it.
To make Eevee evolve into a Flareon, you have to expose it to a Fire Stone.
Eevee can not evolve into porygon.
No, Eevee does not have to evolve to breed.
eevee can only evolve once but if you get another eevee (of different gender )and breed with it you can get another eevee and evolve it into something else.
you cant evolve eevee into glaceon.
if i get eevee in level 20 what level eevee need to evolve into espeon
No, Eevee does not evolve with a Shiny Stone. Only Togetic, Roselia, and Chillarmy evolve with it.
To make Eevee evolve into a Flareon, you have to expose it to a Fire Stone.
In order to evolve Eevee into a Jolteon you need to have the thunderstone in your bag, select "use" and then select your Eevee from your Party. You can't evolve it by making it hold onto the Thunder stone.
umm yes it can. if its in the johto league. Answer: you are able to evolve eevee into a espian by leveling eevee up in nightime
Eevee will not evolve because there has not been a new Pokemon invented in which eevee can evolve into.
Shiney eevee would evolve into a shiney flareon.
To make Eevee evolve into a Vaporeon, you have to expose it to a Water Stone.