Wild Orangutans:Extinct by 2023?  

出　　处：《疯狂英语（初中天地）》2003年第44期38-38,共1页Crazy English

摘　　要： Orangutans' days in the wild may be numbered unless something drastic occurs to halt the pace of illegal logging- and soon, according to researchers."At the current rate of habitat destruction, orangutans could be extinct

分 类 号：G63[文化科学—教育学]