Approximately 87% of the world's commercial energy comes from fossil fuels.
Correct Answer:
Verified
Q1: Hydrogen fuel cells may be the key
Q1: The United States has enough wind potential
Q2: Hydropower has a low net energy yield.
Q5: Improvements in energy efficiency could save up
Q7: The initial amount of low-quality energy available
Q9: Nuclear fission is a process where the
Q10: Nuclear power is now the world's fastest-growing
Q11: Japan became the world's second largest importer
Q18: Microwave ovens use about the same amount
Q20: A well-designed geothermal heat pump system could
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents