Which Are Examples of Advantages That Different Species Might Have

Which are examples of advantages that different species might have due to living in a group? (Check all that apply.)

A) Wolves in a pack can take down larger prey than those alone.
B) Zebras in a herd have added protection from predators.
C) Because of their social nature, diseases like rabies can spread quickly through a bat colony.
D) A colony of termites can build mounds over 20 feet high, with elaborate tunnels and ventilation systems.
E) A flamingo in a large flock may have trouble competing for food.