Multiple choice general knowledge What is the flightless bird found in South America? Rhea Cassowary Emu Ostrich Reveal answer Fill a bubble to check yourself A Correct answer Explanation The Rhea is a large flightless bird native to South America. The Ostrich is native to Africa, the Emu to Australia, and the Cassowary to Australia and New Guinea. Therefore, Rhea is the only geographically correct choice.