4. How could a given fluctuation in an abiotic cycle affect our local ecosystem?

an active site is a region that is present on an enzyme where the reactants or the substrate molecules we can say bind and experience a chemical reaction. the substrate is basically a reactant whose concentration is changing and that is converting into a product after binding at the active site of an enzyme

it's c. (to reduce the greenhouse effect/carbon gasses)

silty loam

hope this