Inventions

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Across
  1. 2. Improved the process of farming, increased productivity, and expanded usable land for farmers.
  2. 3. A loom powered by water, steam, or electricity rather than by hand.
  3. 4. A spindle-shaped device used to carry the crosswise threads (weft) through the lengthwise threads
  4. 7. An engine that uses steam
Down
  1. 1. A stove that can burn wood or coal
  2. 5. A device used to convert electricity into light
  3. 6. A system for transmitting messages along a wire