2020-08-26 Alaska’s Salmon Becoming Smaller
Alaska’s salmon – popular among seafood lovers around the world – are getting smaller. Their change in size might be a result of climate change and increased competition, a recent…
VOA英语教学网 - VOA LEARNING ENGLISH
一个让你免费在线学习VOA英语的好地方! 无须报名, 不收学费, 全年无休, 保证提高! (^_^)
Alaska’s salmon – popular among seafood lovers around the world – are getting smaller. Their change in size might be a result of climate change and increased competition, a recent…