Of all the global carbon reservoirs maximum carbon is contained in

Of all the global carbon reservoirs maximum carbon is contained in Oceans. About 38,000 to 40,000 gigatons (Gt) of carbon (1 gigaton = 1 billion tons) reserved in oceans, the atmosphere contains nearly 760 GtC; plants contain 610 GtC and the soil is contain around 1600 GtC.