Question 10:
Which combination correctly lists the energy
sources from lowest to highest in terms of their potential to produce renewable energy?
Choose:
A. Waves and tides, geothermal, biomass, wind, Sun<
B. Biomass, wind, geothermal, Sun, waves and tides<
C. Waves and tides, wind, geothermal, Sun, biomass<

For more information, see the companion book to the television program, EARTH: THE OPERATORS’ MANUAL, by Richard Alley, pps. 224-226 or watch EARTH: THE OPERATORS’ MANUAL, Chapter 3, premiering on PBS April 10, 2011 (check local listings) or view any time online, after the premiere.
OOPS! Try again!