Matching QuestionMatch the energy source to the time period it was/is the major source of energy in the United States.InstructionsDrag and drop application.WoodWood drop zone empty.CoalCoal drop zone empty.OilOil drop zone empty.Colonial to mid-nineteenth centurySince the twentieth centuryIndustrial revolution

Select the main primary energy resources used in 1900.Coal, oil and natural gasNuclear, hydro, and other renewablesWood, coal, oil, natural gas and hydroWood and coal

Which of the following is the common source of energy?

What energy sources make up the majority of the world's energy supply?A.Oil and coalB.Geothermal and solarC.Hydropower and geothermalD.Solar and nuclear

Research to find and exploit low-cost energy sources is known as ______.Multiple choice question.alternate energiesenergy economicsenergy consumptionenergy exploitation

Choose one of the three fossil fuels – coal, oil or natural gas – and describe:how it was formedhow we use it as a source of energy