In one example, a program in Hawaii began using discarded fishing nets as an energy source. In order to start this program, what kind of observations needed to be made and how did this program use those observations to know that this plan would work?

Amarine ecologist has constructed the conceptual model shown in the diagram. what predictions can be made from using this model? where the tertiary consumers get their energy how often primary producers are able to reproduce when bacteria and fungi initiate the process of decomposition whether other secondary consumers are present