Hey everyone!!

Tierney and i have task card five.
This requires us to find a clear definition of a decomposer with an appropriate diagram and an example. Natural ecosystems can be described as self-sustaining. Our card also requires us to research about what this means. Along with this we also have to research about the importance of decomposers in a food web. We also have to find if an ecosystem can be self sustaining without a decompser. To finish off we have to complete a flow of matter diagram for the marine food chain in the placed on our card.

Caragh