A. True or False. Read each statement carefully. Write True if the statement is correct; if the
statement is FALSE, change the italicized word to make it true. Write your answer on a separate
sheet of paper.
and
1. Biomass is used to create methane and alcohol which are fuels useful in energy production
in powering automobiles.
2. Electrical sources can be broken down into three major groups.
3. Hydroelectric power utilizes the heat energy from the earth's crust.
4. Solar energy is abundant, requires low maintenance, and is environmentally-friendly.
5. Wind turbines are installed in strategic locations to harness the mechanical energy from
wind.
6. The cushion is a chemical medium that allows the flow of electrical charge between the
cathode and anode.
7. The world's most abundant fossil fuel is natural gas.
8. The most common fuels are coal, natural gas, and uranium (nuclear power).
9. A generator converts the kinetic energy of falling water into mechanical energy.
10. Batteries have high intensity but they are commonly used since they are portable and
efficient​