Question

Why is the invention of wheel considered as an important step of development in the history of science?

Answer 1

The invention of wheel is considered as an important step of development in the history of science because wheel forms rotational motion which is less than sliding friction.Thats why it's easy step for transportation. E.g :- whole car rotates it's stearing to turn it's direction .

Answer 2

I had a book regarding inventions. Here's a snap from the section containing your answer.

Hope it'll help.

PS - Thanks for Brainliest Di.. xD