engineering!

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Across
  1. 3. They develop fuel cells, solar plants, wireless communication systems, media displays like HDTV, computer processors, and robotics.
  2. 6. They are quality-control pros and are involved with all aspects of manufacturing, including automation (robots!), production control and materials handling.
  3. 7. They develop water distribution systems, sewage treatment plants, recycling methods, and other pollution prevention and control methods to solve current problems and prevent new ones.
  4. 8. They apply quantitative solutions to medical problems. Their work can range from diagnostic tools and therapies to artificial organs and prosthetics.
  5. 10. They come up with workable innovations so buildings use energy and water more efficiently, creating less waste and pollution.
  6. 11. They work to produce valuable products like lifesaving drugs and green fuels.
  7. 14. They mix cutting-edge science with the art of farming to keep us well-fed with foods that are safe, nutritious and tasty.
Down
  1. 1. They make the extraction of underground resources such as oil/gas and minerals as safe as possible.
  2. 2. They design, build and maintain machines from the nanoscale to massive-size, and anything that transfers energy from electrical or thermal to kinetic.
  3. 4. They design new and improved materials for all kinds of applications including pharmaceuticals, consumer goods, aerospace, high-tech, and manufacturing and recycling.
  4. 5. They combine civil, mechanical and electrical engineering with oceanography, mathematics, physics and materials science.
  5. 9. They work with all aspects of computing: operating systems, networks, software and hardware.
  6. 11. They design and build some of the world's biggest, most muscular structures, from interstate highways and bridges to dams and airports to water-treatment plants and power stations.
  7. 12. They operate power plants, run naval ships and submarines, and work in industry and medicine.
  8. 13. They are experts in aerodynamics, so some of them put their skills to use in making race cars go faster or golf balls fly further.