Railroads are long roads made just for trains to zoom along.
Imagine you have a toy train set, the tracks your train moves on are like real railroads! Just as your train needs those tracks to go from one place to another, real trains need railroads to travel across big distances.
How They Work
Why They're Cool
Examples
- A child sees a train moving on tracks and wonders how it stays on the rails.
- An old man recalls traveling by train in his youth, remembering the loud whistle and smooth ride.
- A kid builds a toy railroad with plastic trains and tiny passengers.
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See also
- What are roads?
- How Did the ‘Wheel’ Revolutionize Transportation?
- What are trains?
- What are transportation systems?
- How streets, roads?