PLEASE HURRY!! Mrs. Stearns’ carbon footprint is 8,187 kg of CO₂ per year. What is her carbon footprint in metric tons of CO₂? (1 metric ton = 1,000 kg)

Explanation:

Gasoline releases 19.6 pounds of CO2 per gallon when burned, compared to 22.4 pounds per gallon for diesel. However, diesel has 11% more BTU per gallon, which improves its fuel economy. The average passenger car emits 0.78 pounds of CO2 per mile driven.

i do not get it   at all

it should have an internal chamber and two thermometers sticking out of the top. the internal chamber will also be closed off from the outside.