Question

In fuels coal and natural gas which one is eco-
friendly?
why?​

Answer 1

Answer:

Natural gas is a fossil fuel – but it's cleaner and more efficient than other traditional fuels. For example, when natural gas is burned, it produces 45 percent less carbon dioxide than coal, 30 percent less than oil and 15 percent less than wood. During combustion, it produces heat, water vapor and carbon dioxide.