Multiple Choice
In the 1900s,fuel efficiency in transportation greatly increased when engines were converted from
A) natural gas to coal and steam.
B) oil to coal and steam.
C) coal and steam to gasoline.
D) natural gas to gasoline.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q76: Which of the following is a major
Q77: The gap between oil production and consumption
Q78: The most cleanly burning fossil fuel available
Q79: The generation of electrical power<br>A)consumes nearly 75%
Q80: People living in cities from the late
Q82: In the United States,the greatest environmental destruction
Q83: Fossil fuels represent<br>A)a large amount of paleozoic
Q84: Oil exploration in North America<br>A)has been more
Q85: A blackout like the eight-state blackout of
Q86: Which of the following is true or