OBJECTIVE FORESTRY

Detailed explanation-1: -trophic pyramid, the basic structure of interaction in all biological communities characterized by the manner in which food energy is passed from one trophic level to the next along the food chain.

Detailed explanation-2: -Answer and Explanation: The diagram that depicts the flow of energy, as well as the energy that is transferred from one feeding level to another, is called the energy pyramid.

Detailed explanation-3: -An energy pyramid, also known as a trophic or ecological pyramid, is a graphical representation of the energy found within the trophic levels of an ecosystem. The bottom and largest level of the pyramid is the producers and contains the largest amount of energy.

Detailed explanation-4: -A food web is a model of feeding relationships in an ecosystem. When an organism is eaten, the matter and energy stored in its tissues are transferred to the organism that eats it. The arrows in a food web represent this transfer.