ted怎么下载演讲稿.doc

文档介绍：ted怎么下载演讲稿
I was appreciated by Edward Wilson’s on biological diversity. He introduce the biological diversity and wish we could build up the Encyclopedia of Life to preserve lift. That’s also my wish. We all know that many species disappear every years and Human-forced climate change alone again, if unabated could eliminate a quarter of surviving species during the next five decades. In normal, one specie would turn into a different form or disappear on the earth finally, but it may take a long time. However it become faster because of the environment pollution.