The Geography of East Asia. 1  The climate of East Asia is both similar to and different from that of Europe and the United States. 2  It is similar in that it is a temperate climate, with colder winters and warm summers.
Prof. THEUNISSEN: Correct, yeah. So this is a colony of spotted hyenas and the spotted hyena is the laughing hyena. It's actually the only hyena among the three living hyenas that produces the giggle sound or the laugh.
The dolphins often make up new sounds that are mimicked by their pool mates and passed around the facility. 1  Dolphins make sounds in air by releasing air through their blowholes. The dolphins have great muscle control over their blowholes and can alter the sounds by changing the size and shape of the blowhole opening. At DRC, the dolphins apparently vocalize to get peopleâs attention as they walk by the lagoons.