It was important to them because with monsoons brought a lot of rain which helps the Africans grow food so they could trade them off to other countries and land to get money, clothing, other foods, books, houses, etc. Now that Africa is completely dried out it makes things harder for the people to trade their things for other basic things they need.
Hope this helped :)
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Usa Word reference Para las preguntas que tienes que hacer en español de sinónimos y antónimos
Answer:
dont be suspicious, dont be suspicious,
Explanation:
Answer;
Long time no sea
Explanation;
The route of Lewis and Clark's expedition took them up the Missouri River to its headwaters, then on to the Pacific Ocean via the Columbia River, and it may have been influenced by the purported transcontinental journey of Moncacht-Apé by the same route about a century before.
Their mission was to explore the unknown territory, establish trade with the Natives and affirm the sovereignty of the United States in the region. One of their goals was to find a waterway from the US to the Pacific Ocean.