Guide Questions: 1. What are the different animals that live on land? 2. Why can the animals survive on land? 3. What body structures do the animals have that help them live on land? Learning Circuit Animals have body structures that help them adapt to land. Some animals are covered with fur to keep them warm Others are covered with feathers for flying Some have smooth skin for breathing like worms. Most body coverines of animals are for protection. Animals have body parts for moving like legs for walking and wings for flying Land or terrestrial animals have lungs for breathing​