Steam, Steel, and Global Storms

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Across
  1. 4. The system of growing different types of crops in the same area in sequential seasons
  2. 5. The invention by Jethro Tull that allowed seeds to be planted deep and in neat rows
  3. 6. A formal agreement between nations to support each other in case of war
  4. 7. The groups of English workers who destroyed machinery in protest against job losses
  5. 9. The engineer known as the Father of Railways who built the Rocket
  6. 14. The process developed by Henry Cort to produce high quality iron using coal
  7. 15. The process that allowed for the mass production of cheap and strong steel
  8. 17. The intense belief that ones own country or ethnic group is superior to others
  9. 18. The invention improved by James Watt that powered the Industrial Revolution
  10. 19. The strategic waterway opened in 1869 connecting the Mediterranean to the Red Sea
  11. 22. The steam powered vehicle that revolutionized land transport and trade
  12. 25. The process of choosing animals with the best traits to produce stronger offspring
  13. 26. The Archduke whose assassination in Sarajevo triggered the First Global Conflict
  14. 27. The legal process in England of consolidating small landholdings into larger farms
  15. 28. The economist who predicted that population growth would outpace food production
  16. 29. The economic system based on private ownership and the creation of profit
  17. 30. The city known as Porkopolis for its highly efficient early meatpacking industry
Down
  1. 1. The new class of massive heavily armed battleships that triggered a naval arms race
  2. 2. The process of heating liquids to kill bacteria invented during the food revolution
  3. 3. The invasion and colonization of African territory by European powers
  4. 8. The activists who campaigned for womens right to vote in the late 19th century
  5. 10. The policy of extending a countrys power and influence through colonization
  6. 11. The diplomatic alliance between Britain France and Russia before the war
  7. 12. The manufacturing process where parts are added to a product in a sequential manner
  8. 13. The invention by Samuel Morse that allowed instant communication over long distances
  9. 16. The technology that allowed meat and dairy to be shipped across oceans
  10. 20. The term used by Karl Marx to describe the industrial working class
  11. 21. The German military plan for a swift two front war against France and Russia
  12. 23. The rapid growth of cities as people moved from farms to work in factories
  13. 24. The region of Europe known as the powder keg before the Great War