Question

HOTS: THINK BEYOND
The invention of wheel was a gradual process. How did sledge convert into a cart?​

Answer 1

Explanation:

First Carts

First CartsWooden pegs were used to fix the sledge, so that when it rested on the rollers it did not move, but allowed the axle to turn in-between the pegs, the axle and wheels now created all the movement. These were the first carts. Improvements to the cart were made

Answer 2

Answer:

dress image for to how to convert sledge into cart