Turning corners in a car takes longer, and all of the cars wouldn't go as smoothly because you need to slow down some to turn a corner. Since racetracks are ovals the drivers just need to turn, which you don't really need to slow down for.
Answer:
Warring States Period
Explanation:
the WSP was an area in ancient Chinese history characterized by warfare, as well as bureaucratic and military reforms and consolidation. I hope this helps.
I think the answer is
Emigrants
Hieroglyphics is the writing langue of the Egyptians it was mostly symbols that stood for words