Answers

2016-07-26T20:30:24+08:00
Because of human activities
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2016-07-27T17:06:18+08:00
It is when an Organism cannot adapt anymore in its environment and its habitat are being destroyed which are caused by Human activities which threatens the existence of the species and the breeding activities, and destroy the source of its food and shelter.It is called extinct when the last species dies even if it is capable for mating.
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