Historical Evolution of Means of Transportation
During ancient times, people used to walk long distances.
Then slowly man learned to domesticate animals and ride them for hunting and to move from one place to another..
Around 3500 BC the wheel was invented which let to the discovery of revolutionized modern transport system.
Combining the horse and the wheel the early man discovered the chariot.
The first bicycle was invented. And after that, many other inventions came out.