The IR

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Across
  1. 2. making large numbers of goods quickly, usually with machines
  2. 4. a strong metal used to make tools, rails, and machines
  3. 5. energy made by heating water to create steam that drives machines
  4. 6. an engine that pulls a train
  5. 10. a person who starts a business and takes financial risks
  6. 13. cloth or fabric made from cotton, wool, or other fibres
  7. 14. the making of goods in large amounts
  8. 15. a factory where cloth or other goods are produced
  9. 17. a system of trains and tracks used to move people and goods
  10. 18. a new idea, method, or invention that improves how something is done
  11. 19. the movement of people from one place to another
  12. 20. a man-made waterway used for boats and transport
  13. 21. a building where goods are made by machines and workers
  14. 23. dirty air, water, or land caused by smoke, waste, or chemicals
  15. 24. labour work done by children, often in hard or unsafe jobs
Down
  1. 1. the change from making things by hand to making them with machines in factories
  2. 3. a person who creates something new
  3. 7. the growth of towns and cities as more people move there
  4. 8. money used to start a business or build factories
  5. 9. moving people or goods from one place to another
  6. 10. doing something well with less time, effort, or waste
  7. 11. work done by people, especially physical work
  8. 12. large or complex machines used for work
  9. 16. a new machine, idea, or tool
  10. 22. conditions the environment and treatment people experience at work
  11. 24. a black rock burned for heat and energy