chaeat
yes
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That's not possible latias and latios are caught in ruby, sapphire or emerald you must trade them to firered to get them.
you go fly in the air and catch him with a net
No, you can only get Latias in Sapphire and Emerald and Latios in Ruby and Emerald.
chaeat
yes
to check where latios and latias are in pokemon emerald, you have to go to the pokedex, if you've seen them and go to the "area'' ICON.
The only way to get a latios or latias in your Diamond or Pearl is to migrate, latios from Ruby or Emerald. latias from Sapphire or Emerald.
It is possible, but you can't catch them both on 1 Pokemon game. If you have Pokemon Emerald, Ruby and or Sapphire. Then you can get them both. For example: Someone trade Latios and you have Latias, trade an another Pokemon for Latios and you have them both.
No legendary Pokemon even latios and latias can have eggs.
they should be roaming the lands :)
No.
then its not latias its latios
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only latios and latias