Question

notes for ch measurement of distance and motion​

Answer 1

Transport system evolution

Transport is the mechanism by which a thing is carried from one place to another.

In the earlier times, land transport was done using animals or human backs, while, water transport was done on hollow wooden logs or simple wooden boats.

After the invention of wheel, bullock carts, chariots, camel carts were developed where animals used to pull vehicles.

Transport then evolved in the 19th and 20th century to bus, trains, cars, airplane, jets, steam and motor boats, etc.