Respuesta :

Answer:

C. Electricity

Explanation:

It should be understood that carbon dioxide is being generated through fossil fuel combustion or consumption. And this include, crude oil products such as kerosene, petrol, gasoline, natural gas e.t c.

And it should be noted that these crude oil products are being use or consumed by almost everybody daily directly or indirectly. This is done by cooking in the house, driving and the electricity production.

In this case, it has been discovered that in the USA, the highest source of carbon dioxide emission is through electricity generation. this is because there are very means of generating electricity, these include through water, coal, turbines.. But in USA, they make use of coal which emits carbon dioxide.

Answer:

C. Electricity

Explanation:

In the United States, Electricity is generated with the help of coal and natural gas. Natural gas have higher tendencies of emitting Carbon dioxide compared to Gasoline and Diesel. Most means of transportation use gasoline and diesel.

Since electricity needs more natural gas to get powered then it means that electricity is the main way in which Carbon dioxide is released into the atmosphere in the United States.