Energy can be conserved by ________.
a. using cogeneration in power plants, fuel efficient transportation, and reengineered lightbulbs and appliances
b. using cogeneration in automobiles, especially in SUVs
c. replacing compact florescent with tungsten bulbs
d. replacing mass transit with more and larger roads for cars and trucks
e. repealing the law of entropy
Answer: a. using cogeneration in power plants, fuel efficient transportation, and reengineered lightbulbs and appliances
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.