Why did the Tuaregs walk across the Sahara Desert? What is an important mineral for the Tuaregs?

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Explanation:

Tuareg merchants were responsible for bringing goods from these cities to the north. From there, they were distributed throughout the world. Because of the nature of transport and the limited space available in caravans, Tuareg usually traded in luxury items, which took up little space and on which a large profit could be made. Tuareg were also responsible for bringing enslaved people north from West Africa to be sold to Europeans and Middle Easterners. Many Tuareg settled into the communities with which they traded, serving as local merchants and representatives for their nomadic relations.

Using complete sentences, describe 3 things the Tuareg do to improve their ability to survive in the desert. Be sure to be specific and explain how it helps them. Please look at this, i will award brainliest

Explanation:

it continues in business