• 1. 
    When energy is generated from the burning of wood or other organic matter, we call it_______.

  • Solar Energy
  • Biomass Energy
  • Thermal Energy
  • 2. 
    Energy that uses heat that comes from within the Earth is called

  • Geophysical
  • Geography
  • Geothermal
  • Geographic
  • 3. 
    Energy produced by burning organic matter such as wood, food scraps, and animal matter is called______________ energy.

  • Biomass
  • Thermal energy
  • Solar
  • Wind
  • 4. 
    Which energy source has the least negative environmental impact?

  • Biomass
  • Nuclear
  • Natural Gas
  • Solar
  • 5. 
    Solar energy is energy from the _____________.

  • Moon
  • Stars
  • Wind
  • Sun
  • 6. 
    Trees, crops, garbage, & landfill gas are all examples of

  • Energy
  • Biomass
  • Heat
  • Nuclear waste
  • 7. 
    Which renewable resource gets its direct energy from the sun?

  • Geothermal
  • Solar
  • Wind
  • Hydrogen
  • 8. 
    Pollution is__________

  • People have contaminated, or dirtied an area with waste
  • People have cleaned, or fixed up an area
  • People have gathered, or collected the trash in the area
  • 9. 
    Coal, gas, and petroleum are all examples of...

  • Recycled fuels
  • Fossil Fuels
  • Renewable fuels
  • Fancy Fuels
  • 10. 
    Using the heat from the Earth to generate electricity would be called...

  • Hydroelectric
  • Biometric
  • Geothermal
  • Fossil Fuels
  • 11. 
    All of the following are considered alternative energy sources EXCEPT –

  • Wind
  • Coal
  • Biofuel
  • Solar
  • 12. 
    Most water pollution is the result of

  • human pollution activities.
  • drought.
  • volcanic eruptions.
  • storms.
  • 13. 
    Which energy uses water held behind a dam?

  • Geothermal
  • Hydroelectric
  • Nuclear
  • Solar
  • 14. 
    Solar energy is

  • Energy from the uneven heating of the earth.
  • Energy from burning fossil fuels.
  • Energy from the sun.
  • Energy from turbines.
  • 15. 
    What is energy from the sun called?

  • solar energy
  • nuclear energy
  • hydroelectric power
  • 16. 
    What do we call large areas of windmills?

  • Wind farms
  • Hurricanes
  • Turbines
  • Wind tunnels
  • 17. 
    Energy from the sun.

  • HYDRO & TIDAL POWER
  • SOLAR ENERGY
  • WIND ENERGY
  • NUCLEAR ENERGY
  • 18. 
    Plant materials and animal waste used especially as a source of fuel.

  • BIODEGRADABLE
  • BIOMASS
  • REDUCE
  • RECYCLABLE
  • 19. 
    The use of flowing water from waterfalls and dams to produce electricity.

  • HYDRO & TIDAL POWER
  • SOLAR ENERGY
  • WIND ENERGY
  • NUCLEAR ENERGY
  • 20. 
    Energy stored in the nucleus of an atom.

  • HYDRO & TIDAL POWER
  • SOLAR ENERGY
  • WIND ENERGY
  • NUCLEAR ENERGY
  • 21. 
    The process of making new products from materials that were used in another product.

  • REDUCE
  • POLLUTION
  • RECYCLE
  • CONSUMER
  • 22. 
    Which type of energy produces Carbon Dioxide, which can be harmful to our planet and cause pollution?

  • Solar Energy
  • Wind Energy
  • Fossil Fuels (Coal, oil, and gas)
  • Nuclear Energy
  • 23. 
    Energy stored in the earth in the form of heat.

  • GEOTHERMAL
  • SOLAR ENERGY
  • WIND ENERGY
  • NUCLEAR ENERGY
  • 24. 
    A natural fuel (coal, oil, or gas) formed in the geological past from the remains of living organisms.

  • FUEL CELL
  • WIND ENERGY
  • SOLAR ENERGY
  • FOSSIL FUEL
  • 25. 
    To decrease the amount of products purchased or produced with the intent of minimizing waste

  • REDUCE
  • POLLUTION
  • RECYCLE
  • CONSUMER
  • 26. 
    Using an old jar to store items in the kitchen is an example of what?

  • REDUCE
  • REUSE
  • RECYCLE
  • 27. 
    Printing on both sides of the paper helps to ________ paper waste.

  • REDUCE
  • REUSE
  • RECYCLE
  • 28. 
    The ratio of the useful energy delivered by a dynamic system to the energy supplied to it.

  • BIODEGRADABLE
  • BIOMASS
  • REDUCE
  • EFFICIENCY
  • 29. 
    Device that combines hydrogen and oxygen and produces electricity in the process

  • FUEL CELL
  • SOLAR ENERGY
  • WIND ENERGY
  • NUCLEAR ENERGY
  • 30. 
    Taking old cans and bottles to the bottle return is an example of...

  • REDUCE
  • REUSE
  • RECYCLE
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