Question 14. a. Initially, many were skeptical about how this would affect the ecosystem. b. The reintroduction of wolves to Yellowstone Nat...

Question 14.

a. Initially, many were skeptical about how this would affect the ecosystem.

b. The reintroduction of wolves to Yellowstone National Park has become a classic example of successful conservation.

c. Over time, the wolves' presence helped control the elk population.

d. This led to the regeneration of vegetation and the return of various species.

e. Today, the park serves as a model for ecosystem restoration worldwide.

A. b - a - c - e - d        B. b - e - c - d – a                C. b - a - c - d - e                D. b - c - a - e – d