When wolves were reintroduced to Yellowstone National Park in the United States after being absent nearly 70 years, the most remarkable "trophic cascade" occurred. What is a trophic cascade and how exactly... continue reading
posted by eric3579 1 decade 2 months 1 week ago • 4,780 views • 4:34What's currently happening in our world?
Created: 1 decade 6 years 8 months 2 weeks ago
Updated: 4 years 7 months 1 week ago
Views: 13,041
Updated: 4 years 7 months 1 week ago
Views: 13,041
Our world's (d)evolution in action.