The correct answers are B) salt was used as a form of currency and D) salt was used to preserve food.
<em>The two factors that explain why salt was so valuable to West Africans are salt was used as a form of currency and salt was used to preserve food.
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Salt for West Africans was of the utmost importance. It served as a currency that allowed themto trade gold for salt. Yes, salt was a necessary element for people to survive because salt was used to preserve food. West Africans knew how to find grains of salt from the river beds after rainfall. People from the North of Africa had abundant gold, but no salt. So they often traded gold for salt with Western Africans. So the two factors that explain why salt was so valuable to West Africans are salt was used as a form of currency and salt was used to preserve food.
Answer:it freed enslaved persons living under confederate control , it signaled that the civil war was a war to end slavery
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He constructed The Royal Road and expamded trade
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There are a lot of reasons one could choose a president. You'll usually have to see which candidate seems more promising, honest, and be able to help your country.
The Third Century was when the assassination occurred.
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