Question

Combustion engines, like those in cars and trucks, are propelled by the burning of gasoline. Of what is this evidence?Combustion engines, like those in cars and trucks, are propelled by the burning of gasoline. Of what is this evidence?

Answer 1

This statement is evidence of how combustion engines, such as those found in cars and trucks, are powered by the burning of gasoline. It highlights the mechanism by which these engines operate, indicating that the combustion of gasoline is the source of propulsion for vehicles.