What is the major sink reservoirs for the nitrogen cycle?

All of these components are reservoirs of carbon. The cycle is usually discussed as four main reservoirs of carbon interconnected by pathways of exchange. The reservoirs are the atmosphere, terrestrial biosphere (usually includes freshwater systems), oceans, and sediments (includes fossil fuels).

colors do exist. the color of the sky is actually violet; humans percieve the color of the sky as blue.

a chain link fence because there so tiny even my albino donkey can't get out