A primary source provides direct or firsthand evidence about an event, object, person, or work of art. Primary sources include historical and legal documents, eyewitness accounts, results of experiments, statistical data, pieces of creative writing, audio and video recordings, speeches, and art objects.
The Battle of Antietam was the bloodiest one-day battle of the Civil War, with over 25,000 casualties total. It was a Union victory, which raised the confidence of Union troops. After a long winning streak, the Confederate troops lost and were forced back.
Because, salt was needed to flavor food, preserve meat, used for medical purposes, and to keep the body healthy. But in West Africa, salt was rare. So, West Africans traded their gold for salt. Salt was so valuable, it was worth its weight in gold. 1 pound of salt = 1 pound of gold. How amazing.
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Islamic armies conquered major cities to help spread islam on three continents.
Answer:
Increased economic growth and trade
Explanation:
The main objective of the invasions was the discovery of riches and the exploitation of the region's resources to promote trade and economic growth in the dominant nation. In this case, labor was needed to exploit these resources and the region's economic potential. This need for people working in the invaded areas was what led to the development of new states, which would work for the economic and commercial enrichment of the dominant nation.
