USA HISTORY

Detailed explanation-1: -The technological innovation that was essential to stimulate the expansion of the gold salt trade in west africa would be camel caravans. They were able to trade more.

Detailed explanation-2: -The gold and salt trade routes were important trade network lanes that connected sub-saharan West Africa with the Middle East and Europe. This connection also made states in West Africa incredibly wealthy when they had control over the mines and trade routes.

Detailed explanation-3: -People wanted gold for its beauty, but they needed salt in their diets to survive. Salt, which could be used to preserve food, also made bland food tasty. These qualities made salt very valuable. In fact, Africans sometimes cut up slabs of salt and used the pieces as money.

Detailed explanation-4: -Trans-Saharan Trade, also known as the Gold-Salt Trade, was an extensive network of trade routes that linked the Mediterranean world with West Africa during the Middle Ages. The trade routes facilitated the exchange of goods, ideas, and cultures between the people of Europe, the Middle East, and Africa.

Detailed explanation-5: -Salt was used to preserve and flavor food. It was especially important in West Africa as people needed extra salt to replace what their bodies lost in the hot climate. Through trade in gold and salt, Ghana reached the height of its power in the 800s C.E. and 900s C.E.