Virginia Standards of Learning
VA.2. Virginia 2010 Science Standards of Learning
2.5. The student will investigate and understand that living things are part of a system. Key concepts include
2.5.b) An animal's habitat includes adequate food, water, shelter or cover, and space.
2.8. The student will investigate and understand that plants produce oxygen and food, are a source of useful products, and provide benefits in nature. Key concepts include
2.8.c) Plants provide oxygen, homes, and food for many animals.