The Yellowstone national park food web is shown below. What would be the most likely effect of adding wolves to the park

I can't be certain because I don't have an actual picture of the food web, but maybe animals such as the Deer Mouse would go down, and the wolf population would keep increasing. Hope this helped!

what would be the most likely effect of adding wolves to the park? Decreased cottonwood population,increased snowshoe hare population,increased elk population,increased balsam fir population