Section 15.3 Energy Resources Answer Key Pdf (DELUXE — 2027)

A2: Coal, petroleum (oil), and natural gas.

A6: It is abundant, widely available, and produces no direct emissions or pollution during operation. It is also renewable.

A8: Uranium-235 is the common fuel, and the process is nuclear fission (splitting the nucleus). section 15.3 energy resources answer key pdf

A3: They form from the remains of ancient plants and animals over millions of years, so their formation rate is far slower than the rate at which humans use them.

The answer key gets you points on a test, but understanding energy resources prepares you for life on a planet with finite resources and a changing climate. Looking for more study guides? Search for “Chapter 15 Energy Resources full unit” or “Renewable vs Nonrenewable worksheet PDF” to continue your learning. A2: Coal, petroleum (oil), and natural gas

A4: (1) Air pollution (including smog and acid rain) and (2) increased atmospheric carbon dioxide contributing to global climate change.

A7: Wind is intermittent (not always blowing), turbines can be noisy, and they may harm birds/bats. Also, large wind farms require significant land. A8: Uranium-235 is the common fuel, and the

A9: Burning wood for heat, ethanol from corn, or methane from landfill waste.