Answer:
false, black codes are also known as jim crowe laws
Explanation:
jim crowe laws put down black people and didnt allow them anymore freedom then they already didnt have
The mother country did this to protect its trade from suffering loss. Achenwall's Observations on North America Gottfried Achenwall.
It allowed for steel to be produced much more cheaply and efficiently, This made steel more available so enough is produced to build skyscrapers.