To get strength in Pokemon Emerald, you have to go inside the Verdanturf Tunnel and rocksmash one of the two rocks. After you rocksmash a rock, a man will walk up to you, and explain that he can see his girlfriend everyday now and he'll give you strength as a reward.
Mauville city!
If you meant Rayquaza then I know where. He is in route 31 I think, before Pacifidlog Town.
you bring it to the scientist at the museum
Literally anywhere where grass or water is latios can be found. So that means you can find it anywhere but inside caves.
cant cant cant
After beating the game it will appear northeast from pacifidlog town.
Dialga Palkia, Rayquaza,Kygore and Groudon
In Pokemon emerald and other Pokemon games bad eggs are glitch Pokemon called missingNo. that will mess up your game if you catch them.
Aron evolves at level 32.
yes, get a male fire Pokemon and a female BLAZIKAN(rare beginning Pokemon) and bring to DAY CARE CENTER.
First you got to catch him in Pokemon leafgreen or fire red and trade. Or you can use a gameshark. it lets you catch all the Pokemon from bulbasaur to deoxys.
Salamence, Swampert, Metagross/Skarmory, Cradily/Sceptile, Flygon, Electrode