This document discusses different types of living and non-living things as well as how to classify materials. It covers the differences between living things like plants and animals by looking at their ability to make food and move. Non-living things like plastic, wood, and metal are classified based on their physical properties such as hardness, strength, flexibility, and conductivity. Living things like fungi, plants, and animals are also classified based on features such as their form, nutrition sources, and ability to move.