Which of the following is NOT a way to accomplish sustainable agriculture? Minimizing use of external inputs
Optimizing use of internal resources
Minimizing use of external inputs and optimizing use of internal resources
Maximizing use of external inputs

What contributes to the high level of biodiversity found in wetlands? a. the large amount of available organic matter to organisms that are food for larger organisms b. the amount of available water for organism use c. the high nutrient availability d. all of the above select the best answer from the choices provided a b c d