My plot is an ecosystem because it is made up of many communities of different species. Each organism is made up of atoms, molecules, cells, tissues, organs, and organ systems. My plot contains oak trees, deer, birds, grass, pine trees, turkeys, and many other different types of plants and animals. All of these organisms interact with each other to create an ecosystem. My plot also contains abiotic factors, such as dirt, steel track, and rocks, which are part of any ecosystem.