ENERGY CROSSWORD PUZZLE

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Across
  1. 2. The source of all energy on Earth
  2. 3. The ability to do work
  3. 4. Winds They are a continuous stream of electrically charged particles that are given off by a magnetic field
  4. 5. Flares explosive out burst
  5. 9. outer layer that creates the ‘solar wind’ which can go 800 km/s
  6. 12. Rays Invisible rays that are part of the energy that comes from the sun. Filtered by ozone layer
  7. 13. Rain Rain that has a lower than normal pH level because of burning fossil fuels
  8. 16. Rays- electromagnetic radiation with wavelengths shorter than approximately one tenth of a
  9. 17. Radiation heat energy from the sun
  10. 22. Resource Is a natural resource that cannot be re-made or re-grown at a scale comparable to its
  11. 23. of Conservation of Energy States that energy can change form, but it cannot be created or destroyed.
  12. 24. the sun.
  13. 27. Is a relatively soft coal containing a tarlike substance called bitumen. It is of higher quality than lignite coal but of poorer quality than anthracite.
  14. 28. surface layer responsible for most of visible light
  15. 29. waves- Electromagnetic radiation spectrum at wavelengths longer than those of visible light,
  16. 30. Most abundant of nonrenewable resource produces sulfur dioxide
  17. 31. Fuel Fuel that have been formed from the fossilized remains of prehistoric plants and animals.
Down
  1. 1. an electromagnetic wave of high energy and very short wavelength, which is able to pass through many
  2. 2. cooler areas of surface that appear darker
  3. 6. A soft brownish coal showing traces of plant structure, intermediate between bituminous coal and peat.
  4. 7. occurs as pockets of air near earth’s surface are heated, become less dense, rise, cool, and sink.
  5. 8. Oil Known as Petroleum a type of nonrenewable resource that id drilled out of the ground used for
  6. 10. Waves Have the longest wavelengths in the electromagnetic spectrum, slowest
  7. 11. Cycle The continuous process by which carbon is exchanged between organisms and the environment.
  8. 14. opaque to light.
  9. 15. occurs when heat energy is transferred from earth’s surface air to atmospheric air.
  10. 18. Transform Energy’s ability to change from one form to another
  11. 19. Energy Is the energy from the Sun transmitted as electromagnetic wave.
  12. 20. Hard variety that contains relatively pure carbon and burns with little flame and smoke (cleanest
  13. 21. Partially decayed plant material, burns dirty lots of pollution
  14. 25. Energy Energy of motion
  15. 26. Energy Stored energy or energy of position