Arollercoaster car at the top of the hill, and a slope that sits above a dam are all examples of what kind of energy?

How are gross production and net production different? a. net production is always greater than gross production. b. net production is always less than gross production. only animals have net production. d. only plants have net production. select the best answer from the choices provided

These are the components of the reservoirs of carbon that are exchanged in our environment.

What are the characteristics of subsystem