Respuesta :
The sector that emits the most greenhouse gas annually is the transportation.
What is greenhouse gas?
The gases mostly Carbon-di-oxide and methane absorb the heat energy from the Sun and this heat gets trapped in the closed space which results in the excess heating of the atmosphere.
Transportation totally forms 27% of 2020 greenhouse gas emissions. The transportation sector generates the largest amount of greenhouse gas emissions. Greenhouse gas emissions from transportation primarily come from the cars, trucks, ships, trains, and planes.
Thus, the sector that emits the most greenhouse gas annually is the transportation.
Learn more about green house gas.
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