Sore throat is a symptom, not a disease. In each case, there was a different cause that dictated a different treatment. The scratchy throat probably was a mechanical problem caused by dry, heated winter air and aggravated by my friend's tendency to breathe through her mouth when she sleeps.
Definition. Carbon-storing natural feature (such as a forest or the land mass) that exchanges carbon with other reservoirs. A reservoir from which no outflow of carbon compounds takes place is called carbon sink.
When viewing the. Earth as a system, these components can be referred to as carbon pools (sometimes also called. stocks or reservoirs ) because they act as storage houses for large amounts of carbon. Any. movement of carbon between these reservoirs is called a flux . In any integrated system, fluxes.