Around the time of 1600 BC due to natural disasters.
pollution will go up if they disapear ozone layer will go down if wetlands disapear many smoggy days
crash it into a lake
Their species was wiped out by a meteor.
as you get older it starts to disapear
They are still around today
Make it disapear
Non existent. Atlantis is a myth
Latin for Greek "Ἀτλαντὶς" is "Atlantis". In antiquity, Plato's dialogues on Atlantis have been translated into Latin by Calcidius.
your penguin will disapear
Atlantis is spelled A-T-L-A-N-T-I-S.
Atlantis is a continent/island.
Atlantis is a fictitious place