» JohnCrandall - What is the most useful Transportation Technology of all time?
-- posted by JohnCrandall
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Robin Fowler
- What is the most useful Transportation Technology of all time?
» JohnCrandall - What is the most useful Transportation Technology of all time?
In response to What is the most useful Transportation Technology of all time? posted by mamarobin73:
Interesting point. The wheel is obviously a part of cars and trains, and in an eveloved form as a propellor is integral to ships without sail, and some airplanes. Very good point.
-- posted by JohnCrandall
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