(CO2, produced in excess as it is by the combustion of fossil fuels, like gasoline, collects in a circle around the earth's atmosphere, trapping and amplifying the planet's heat, hence global warming.)
(CO2; produced; L:in excess) (it; is; by the combustion of fossil fuels) (CO2; collects; L:in a circle around the earth's atmosphere; hence global warming) Context(CO2 collects,List([1, 92))):(CO2; collects trapping; ) Context(CO2 collects,List([1, 92))):(CO2; collects amplifying; the planet's heat)
CO2 collects,List([1, 92)) CO2 collects,List([1, 92))
CO2 it CO2 CO2 CO2
produced is collects collects trapping collects amplifying
L:in excess
by the combustion of fossil fuels
L:in a circle around the earth's atmosphere hence global warming
the planet's heat