Science, Current Event #1

In this article, the author is refering to the wolves and the pronghorns, they would be the who. The what in this article would be how the wolves help the pronghorn by reducing the coyote population by even more so that the coyotes can't prey on the pronghorn. The where in this article is is in Yellowstone National Park. The when in this article is is March 4, 2008. They wrote this article to tell people that wolves aren't just predators, they have a sort of mutualism relationship with the pronghorns because they protect them from the coyotes.

This is a good thing for Yellowstone National Park. This is good because it brings the numbers of an almost extinct species up. The first year the wolves were back to pronghorns population increased by 50%! Anytime you can bring up another living things population, it is a good thing.