1. Upload a picture : Add a post with a picture or illustration of any object you find interesting
2. Name your object : Write the name of the object in the subject field
3. Wait for classification : Your classmates will comment on your post to categorize it as living or non-living
4. Help classify others : Look at your classmates’ posts and comment whether their object is living or non-living, and explain your reasoning

Remember: Living things grow, reproduce, respond to their environment, and need energy. Non-living things do not have these characteristics.