Transportation Through Time

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Across
  1. 2. A two-wheeled, human-powered vehicle invented in the 19th century.
  2. 4. A small, lightweight boat used by early civilizations for river travel.
  3. 5. A watercraft capable of underwater travel.
  4. 6. A vehicle designed for travel beyond Earth's atmosphere.
  5. 7. A vehicle that made air travel possible in the early 20th century.
  6. 10. A speculative method of instant travel between two points.
  7. 11. A rail-bound mode of transport popularized in the 1800s.
  8. 12. A modern train that uses magnetic levitation for fast and smooth travel.
Down
  1. 1. An early method of air travel, using hot air to rise into the sky.
  2. 3. One of the earliest forms of land transportation.
  3. 4. A two-wheeled vehicle used in ancient warfare and racing.
  4. 5. The power source that revolutionized trains and ships during the Industrial Revolution.
  5. 8. A faster, more modern type of airplane used for commercial and military purposes.
  6. 9. A fictional or futuristic self-balancing form of personal transportation.