Romantic Comedy. Perhaps the most popular of all comic forms--both on stage and on screen--is the romantic comedy. In this genre the primary distinguishing feature is a love plot in which two sympathetic and well-matched lovers are united or reconciled.
Carbon is released to the atmosphere at oceanic upwelling sites, whereas regions of downwelling transfer carbon from the atmosphere to the ocean. When carbon (CO2) enters the ocean, carbonic acid is formed by the reaction: CO2 + H2O = H2CO3.
The combustion of fossil fuels, land-use changes, and the production of cement have led to a flux of CO 2 to the atmosphere. Presently, about one third (approximately 2 gigatons of carbon per year) of anthropogenic emissions of CO 2 are believed to be entering the ocean.