For science we're learning about the ecosystems. Our ecosystems include three important things. Producers, consumers and decomposes. This contains food chains and food webs. What does an ecosystem do? An ecosystem is an area where plants, animals and other organisms etc, work together to form a bubble of life. Ecosystems contain biotic living parts as well as the aboitic factors, non-living parts. Ecosystems exist to function exchange of energy and nutrients in the food chain.
