ahlam1399
09-08-2015, 06:01 AM
Beavers are mysteriously reappearing in Britain?s waterways, centuries after extirpation, and their detractors smell a rat.
أكثر... (http://www.wsj.com/articles/british-beavers-gnaw-their-way-back-but-are-they-worth-a-dam-1441671242?mod=fox_australian)
أكثر... (http://www.wsj.com/articles/british-beavers-gnaw-their-way-back-but-are-they-worth-a-dam-1441671242?mod=fox_australian)