0708 Renewable Nonrenewable

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0708 Renewable Nonrenewable

  1. 1. NONRENEWABLE AND RENEWABLE RESOURCES
  2. 2. HMMMM.... <ul><li>What do you think nonrenewable resources are? </li></ul><ul><li>Break it down... </li></ul><ul><li>Nonrenewable? </li></ul><ul><li>Resource? </li></ul>
  3. 3. NONRENEWABLE RESOURCES <ul><li>A nonrenewable resource is a natural resource that cannot be re-made or re-grown at a scale comparable to its consumption. </li></ul>
  4. 4. NUCLEAR ENERGY <ul><li>Nuclear fission uses uranium to create energy. </li></ul><ul><li>Nuclear energy is a nonrenewable resource because once the uranium is used, it is gone! </li></ul>
  5. 5. COAL, PETROLEUM, AND GAS <ul><li>Coal , petroleum , and natural gas are considered nonrenewable because they can not be replenished in a short period of time. These are called fossil fuels. </li></ul>
  6. 6. HOW IS COAL MADE ???
  7. 7. HOW ARE OIL AND GAS MADE ???
  8. 8. WHAT WAS THE DIFFERENCE BETWEEN COAL AND OIL/GAS?
  9. 9. HMMMM.... <ul><li>If nonrenewable resources are resources that cannot be re-made at a scale comparable to its consumption, what are renewable resources? </li></ul>
  10. 10. RENEWABLE RESOURCES <ul><li>Renewable resources are natural resources that can be replenished in a short period of time. </li></ul><ul><li>● Solar ● Geothermal </li></ul><ul><li>● Wind ● Biomass </li></ul><ul><li>● Water </li></ul>
  11. 11. SOLAR <ul><li>Energy from the sun. </li></ul><ul><li>Why is energy from the sun renewable? </li></ul>
  12. 12. GEOTHERMAL <ul><li>Energy from Earth’s heat. </li></ul><ul><li>Why is energy from the heat of the Earth renewable? </li></ul>
  13. 13. WIND <ul><li>Energy from the wind. </li></ul><ul><li>Why is energy from the wind renewable? </li></ul>
  14. 14. BIOMASS <ul><li>Energy from burning organic or living matter. </li></ul><ul><li>Why is energy from biomass renewable? </li></ul>
  15. 15. WATER or HYDROELECTRIC <ul><li>Energy from the flow of water. </li></ul><ul><li>Why is energy of flowing water renewable? </li></ul>
  16. 16. SUMMARY <ul><li>What are the differences between nonrenewable and renewable resources? </li></ul>

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