no you cant
Yes, you can duplicate Pokemon on Emerald more than once.
Pokemon Pearl is in generation IV and is in the Sinnoh region. Emerald is in generation III and is in the Hoenn region. You can catch way more Pokemon in Pearl than Emerald.
in your box yes but not in party.
No. there is only one groudon in Pokemon emerald. if you don't catch it it's gone forever
Yes.
It is impossible to make a Pokemon know more that 4 moves in Pokemon Emerald and any Pokemon game. It is hard coded into the games for a Pokemon to never know more than 4 moves. While a Pokemon can learn more than 4 moves it can only know 4 at a time.
No emerald is better than Sapphire
RAQUAZA!!!!!! I dont know more than that.........
if you clone a masterball
Ive never played that game before but probably 6 or more than that.
Rayquaza is the mascot for Pokemon emerald which will be stronger than Groudon and Kyogre
No, there are more than one and it can be found in Mt Pyre