Sunday, April 01, 2012

Why Are Dinosaurs Extinct?

They died. 


Why are DoDo birds extinct? 

They died.  They did not need a meteor crashing to the ground or some single event to make them extinct.  They were unable to survive as flightless birds probably due to their environment being disrupted by the addition of animals and people who may have hunted them or destroyed their nests which previously had been safe on the ground. 

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