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Correct Answer: E) Decreased biodiversity.
Correct Answer: C) Solar, biofuel, wind, geothermal.
Correct Answer: C) Hydropower.
Correct Answer: E) NONE OF THESE PRODUCE CARBON DIOXIDE.
Correct Answer: C) Animals died and were covered by sediment.
Correct Answer: C) Greenhouse Gases.
Correct Answer: B) Solar power.
Correct Answer: C) Fission.
Correct Answer: B) Burning wood in a fireplace to warm a home.
Correct Answer: D) Nuclear meltdown.
Correct Answer: A) Hydrocarbons.
Correct Answer: C) Natural Gas.
Correct Answer: B) Coal, natural gas, oil.
Correct Answer: B) Adding smoke to the atmosphere that blocks sunlight.
Correct Answer: B) Fission.
Correct Answer: B) Chemical.
Correct Answer: A) Coal.
Correct Answer: D) Scheduling field sporting events during daylight hours.
Correct Answer: A) A natural product that can be changed into other energy forms to do work.
Correct Answer: A) Trap the heat.
Correct Answer: B) The heat from coal turns water to steam which turns a turbine.
Correct Answer: C) Hydraulic fracturing.
Correct Answer: D) The decay of dead plants and animals.
Correct Answer: A) Chernobyl.
Correct Answer: C) Windmills.