Answer: Thirteenth Amendment to the United States Constitution
Explanation:
The resources that were traded on the Trans-Saharan trade were salt, slaves, and religion. The West African countries were trading their gold for salt. The slaves were sent North and served as slaves or slave concubines. Islam was spread through the use of the Trans-Saharan trade route.
Answer:
Why did labor unions have a better chance of improving working conditions than laborers did on their own? ... Higher wages, shorter working hours, and better working conditions were benefits.
Explanation: