Question

why were most parts of africa undiscovered in the 19th century​

Answer 1

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the European exploration of Africa in the 17th and 18th centuries was very limited. Instead, they were focused on the slave trade, which only required coastal bases and items to trade. The real exploration of the African interior would start well into the 19th century.

Answer 2

Explanation:

Overall, the European exploration of Africa in the 17th and 18th centuries was very limited. Instead, they were focused on the slave trade, which only required coastal bases and items to trade. The real exploration of the African interior would start well into the 19th century.