1920s transportation crossword puzzle

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Across
  1. 1. policies and mass production techniques developed during WW1 led to an industrial revolution in consumer goods.
  2. 5. became the biggest industry in America.
  3. 7. Henry Ford’s ---- made cars affordable.
  4. 8. americans felt confident that reforms had limited the influence of ---- cleaned up cities, and regulated the economy.
Down
  1. 2. led to high wages for workers and cheap products for Americans.
  2. 3. mass production techniques made automobiles affordable for many american.
  3. 4. gave people freedom and became a symbol of status.
  4. 6. richest country in the world.