There were many groups because the Empire was located at the crossroads of the continents. That's why its culture was influenced by both western cultures such as the Greek and Roman ones, but also by eastern ones such as Turks, Persians, Arabs, Egyptians, and similar.
August 2, 1776 is the answer
Jim crow laws were state and local laws that enforced racial segregation in the Southern United States
Explanation:
imperialism had many effects one of them is it caused entanglement of all of the alliances and it led to countries strengthening becoming more big with their military. The German spent a lot of money trying to get their military much bigger it better than all the 10 countries that scared Russia
In 1853 Japan ended its practice of isolationism