Invention of the wheel (jan 30, 3500 BC – dec 30, 2500 BC)
Description:
The wheel is a life-changing device that even humans still use to this day. The wheel changed how people transported goods. Before the wheel, people would drag their items in a "sledge", which could get it stuck in the mud and could carry few items. The wheel also was used for chariots and pottery.Added to timeline:
Date:
jan 30, 3500 BC
dec 30, 2500 BC
~ 999 years