Answer :
Final answer:
Sebastien Muenster impacted Africa by encouraging exploration and providing valuable geographical information to European nations.
Explanation:
Sebastien Muenster's work impacted the African continent by encouraging other nations to send explorers to find goods, gold, and land due to his maps of the entire continent. His explorations did not intentionally spread French culture through the colonies; rather, they provided valuable geographical information about Africa to European nations.
His ideas did not reduce the dangers of sleeping sickness; instead, his contributions were more focused on geographical knowledge dissemination that had economic implications for European powers. The statement about him working as a middleman in the slave trade is not historically accurate, as there is no evidence supporting such claims regarding Sebastien Muenster.
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