This document discusses how different animals survive in different habitats and seasons. It explains that owls hunt at night because they can do so silently with good night vision, while lions hunt during the day when they can see prey well at watering holes. Some animals like frogs hibernate in winter when it is cold and food is scarce, while others like robins survive the winter. Similarly, pine trees survive year-round whereas apple trees die off in winter and regrow in spring.