Industry and agriculture

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Across
  1. 3. Factories, etc., where a product is manufactured
  2. 6. The science, art, or work concerned with cultivating land
  3. 7. Current or power produced by the presence and motion of electrons, protons, or positrons
  4. 8. Any general business activity
  5. 9. Water in the form of an invisible gas or vapor
Down
  1. 1. The fact to convert data to digital form for use in a computer
  2. 2. The quality or condition of being able to be traced.
  3. 4. An arrangement of machines, tools, and workers also called "production lines"
  4. 5. Controlling a process by highly automatic means, reducing human intervention to a minimum