Reflection on Survival

Animals have different ways of survival depending on their abilities. For example some animals wouldn't be able to survive in the winter, so they hibernate. When they aren't active, they don't need as much energy and therefore now even as much food. Therefore they can survive just from their own fat. Or animals that live that live in very cold places have very warm fur. Some animals use deception. For example the snapping turtle. Under their tongues they have worm like flesh. Some animals pretend to be more dangerous than they really are.