A. flower B. squirrel 3. Which of these is NOT a living thing? 4. DEFINITION: to learn and change A. sleep C. person D. rock B, adapt C. cry D. same 5. People are living things. A. True. They use the five senses of their body parts. B. False. They can not fly like birds. C. False. They are like living animals. D. True. They can live on land and in water.