Emma's Crossword

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Across
  1. 3. Thermal energy is transferred through matter by direct contact of particles by.
  2. 6. The top of the bridge on which we drive or walk.
  3. 8. A long rigid horizontal support member of a structure.
  4. 10. A mass of masonry, receiving the arch, beam, truss, at each end of a bridge.
  5. 11. Bridge A bridge in which the deck is hung from cables.
  6. 12. Thermal energy that flows from a higher to a lower temperature.
  7. 13. Bridge A bridge that consists of beams supported by columns (piers, towers).
  8. 15. A pulling or stretching force that tends to lengthen objects.
  9. 16. The transfer of thermal energy by movement of matter is.
  10. 18. A pushing force that tends to shorten objects
  11. 19. Collector A device that absorbs radiant energy from the Sun is an.
Down
  1. 1. Any device for securing a suspension bridge at either end.
  2. 2. Materials in which thermal energy does not move easily are.
  3. 4. Energy Is the total kinetic and potential energy of the particles in a material.
  4. 5. Thermal energy transfer that does not require matter is.
  5. 7. A very strong rope made of strands of metal wire, as used to support cable cars and etc.
  6. 9. Increases when the average kinetic energy of the particles in a material increases.
  7. 11. Law of Thermodynamics According to the,heat never flows spontaneously from a lower to a higher temperature.
  8. 14. Bridge A bridge that forms the shape of an arch.
  9. 15. for the benefit of humanity and our world.
  10. 17. A person who applies their understanding of science and math to creating