Mew was originally found in Pokemon red and blue by using the Mew glitch.
Mew was a special event Pokemon that was distributed for Pokemon Red and Blue. Mew cannot be found in the wild without cheats or using glitches, which is still possible to obtain. Bulbapedia likely have a great summary about this Mew glitch in Pokemon Red and Blue.
yes because on my bothers Pokemon red mew learned Every move
YES
You can't get Mew without hacking. Mew can't be caught in fire red.
Catching a Pokemon with the Mew cheats sometimes depends on certain variables. Go to ign.com and search Pokemon Red. Click on cheats. Scroll and you will find the cheat to get Mew.
in Pokemon yellow, blue, red, fire red, and leaf green you can find mew-two in cerulean cave after you have beten the game, but for mew at the moment you can not get it without cheats...
How to battle mew in Fire Red. I don't know how??!!
no, there is only mew and mewtwo
He is in the culean cave
The only way to get Mew in Pokemon Red, Blue, and Yellow is via the Mew Glitch, which you can find on Bulbapedia.
(Action replay) You can also use the Mew glitch in Pokemon red or blue and then just trade up.