Answer:
Slavery was effectively abolished by the triumph of the North against the South in the Civil War (1861-1865). The 14th Amendment granted citizenship to all African Americans in 1868. Black slaves in the southern states ceased to be forced labor, but they turned into cheap labor for plantations; either they were usually paid very little or were victims of legals norms that sought to perpetrate their de facto state of slavery and their misery. In the North, the African American population provided labor for industries. Economic growth, a better political environment and new opportunities opened by industrial developement estimulated large black migration from Southern rural villages and towns to cities in the North in the second half of the 19th century. African American migraton contributed thus to fast urbanization and the growth of cities.
Explanation:
⭐️The answer is ⭐️
On March 17, 1965, even as the Selma-to-Montgomery marchers fought for the right to carry out their protest, President Lyndon Johnson addressed a joint session of Congress, calling for federal voting rights legislation to protect African Americans from barriers that prevented them from voting.
You can infer that they had a very strong economy because they did not need to expand their own economy. They stole from others.
Answer:
The balance of power theory in international relations suggests that states may secure their survival by preventing any one state from gaining enough military power to dominate all others.
In this case, I could only research this part of your question. Try reading an article about the Concert of Europe.
Hopefully, someone else is capable of fully answering your question.
I apologize for my inconvenience.
