West Africa's smaller societies such as Benin and Hausa, grew in ways such as trade and farming, building off of previous achievements. Africa's larger kingdoms improved in the factors of education, with the introduction of new Muslim teachings, as seen in maliand shonghai kingdoms.
Answer:
2. How did the Union’s military strategy lead to victory for the North and economic devastation for the South?
The Union military strategy basically consisted in encircling the Southern economy, by blockading the Gulf of Mexico and the Atlantic Ocean, and also taking control of the Mississippi River, which divided the confederacy in two, and impeded economic integration.
3. How did the Black Codes marginalize African Americans in society
Black Codes prevented African Americans from doing certain things (these prohibitions varied from state to state), for example: voting, educating themselves, learning how to read and write, and aspiring for public office. These codes were prevalent even in free states.
4. Why were the Native Americans resistant to establishing a relationship with the U.S. government after the Civil War?
Because the U.S. government had treated Native Americans in a very poor manner in the past, specifically by forcing some the tribes to abandon their lands and relocate to reservations in the West (what is known as the Indian Removal Act and the Trail of Tears).
The answer to that is true, because how are we supposed to get the past, from written records that they made.
The correct answer to this open question is the following.
Although you forgot to attach the options for this question we can comment on the following.
According to the information in the excerpt, Silvu’s citizenship status is the following: "Not a U.S. citizen."
Silvu was living in Romania. The text does not specify if Silvu was born in Romania. It says that Silvu has recently moved to the United States from Romania to attend college. His mother voluntarily renounced her U.S. Citizenship to become a citizen of Romania before Silvu was born and his father is a Romanian citizen.
That is why she enters the United States with permission to be a student.
If people were not born in the United States, they can get citizenship by naturalization. There are some requirements to become a citizen of the United States such as having your Green Card for at least five years, be 18 years old or more, be a person of good moral character, and be able to read, write, and speak English. If you become a US citizen, you must swear allegiance to the U.S. government.