You can't catch a sentret in Ruby version, but you can catch one in Emerald version.
u can get 1 near new bark town
raikou cannot be caught on Pokemon ruby
No.
sentret evolves at level 20 in Pokemon heartgold
you can not catch scyther in Pokemon ruby,emerald or sapphire . you have to trade them from Pokemon fire red or leaf green.
u cant =(
Sentret is found near a town farther from Snowpoint City.
you cant catch a man in Pokemon ruby
no you can catch a charizard in pokemon ruby you can get it as a kanto starter
you can't catch seviper on Pokemon ruby (Pokemon sapphire only)
You can catch Nincada in Pokemon Omega Ruby when in the shed.
You can catch Whismur, the Whisper pokemon, in Pokemon Omega Ruby when it is exhausted.
you catch chemico in ruby at mt.pier
Sentret is a Normal type pokemon.
u can get 1 near new bark town
In Pokemon emerald you can catch Kyrogo and Groudon but in Pokemon ruby you can only catch Groudon.
You can catch Slakoth, the Slacker in Pokemon Omega Ruby when it is sleeping.