shield volcanos are angry and get mad over the smallest things so much that there heads erupt pahoehoe and a'a lava. a composite volcano is the poller opposite of a shield volcano. its peaceful thing and knows how to control its emotions.
they all get energy from eating other animals, dead animals to be more precise.
hienas tends to steal pray from other animals. crows and vultures tend to eat dead animals and leftovers.
hope it ,