In this food web, what is represented by the chains of arrows from the grass to the fox?
A. the one-way flow of energy through the ecosystem

B. the one-way flow of matter through the ecosystem

C. the conservation of energy in the ecosystem

D. the removal of energy from the ecosystem

What are the steps of how energy is transformed in plant cells?

Ausable water source is one that can be used by humans for drinking or agriculture. identify the water reservoirs as usable or unusable based on their current state. oceans rivers glaciers freshwater lakes groundwater

Producing disposable grocery bags consumes resources. recycling disposable bags is a solution that can recover some of the resources used to make new bags. which of the following behaviors could further refine the solution? a. disposing of bags by burning them b. reusing bags whenever possible c. using bags at once so that they do not break d. using only nonrenewable materials to make new bags subject is environmental science for apex users