Life - Mammals
Description: Mammals are all warm-blooded vertebrates. In general, they have stronger social bonds and interactions than other animals, and this behavior is very much highlighted by this episode. This is one of the classes of chordata with the most orders and can be difficult to classify. A classification chart is included at the end of the worksheet to help with this.
Species: Weddell seal, rufous sengi, aye-aye, hyena, lion, reindeer, fruit bat, Polar bear, meerkat, African elephant, humpback whale.
Answer Key: Available as part of the Life Answer Key Collection for $8.00.