What were the characteristics of the culture of early humans

They looked a lot like monkeys and had a curved spine.

They each had their own language, way to dress, how to hunt, and when trade

The embargo act of 1807  was a law passed by the united state congress and signed by president thomas jefferson on december 22,  1807. it prohibited american ships from trading in all foreign ports. in 1806, france passed a law that prohibited trade between neutral parties, like the u.s., and britain.