藏羚羊绝种原因要用英文,急,一定要英文

网友回答

Tibetan antelope 1 cause of extinction; environment has been the destruction of human beings;
2; due to the Tibetan antelope has been medicinal and killing of human beings;
3; poaching cruel people
======以下答案可供参考======
供参考答案1:
People