People believes the fact that wolves changed the river because everyone has talked about that also you can read about that in the Internet, some T.V shows talk about this too so people has decided that they actually changed the river. But, what would people think if someone starts reading about it? If someone try to know something else about that? Maybe that person will find out that maybe wolves didn’t change the river.
The author of this article did that, he find out more than basic things and he thinks that it might be a myth. “One study found out that population of Aspen trees had not grown despite a 60% increase in elk.” –Richard Conniff. With this what he meant to say is that this whole time we’ve