Lewis and Clarke. Sacajawea was a translator for the people speaking with the tribes.
very poor conditions, diseased boats, lack of sanitary food and water, lots of rats where food was stored...
Demographics is statistical data of a population. This can include how many people of each gender in a certain population, the occupations of the people, and basically anything that is statistical data.
The major problem was the division. For examplo: the Cordoba caliphate <span>disintegrated into 28 taifas.
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Letter b) <span> It fell because the divisions within the empire made it vulnerable to attack.</span>
