Question

what knowledge African science has added to human life?

Answer 1

Answer:

here's your answer :

basically Africa had contributed a lot not only for Indians but for whole world.

let's see how?

Africa has the world's oldest record of human technological achievement: the oldest stone tools in the world have been found in eastern Africa, and later evidence for tool production by our hominin ancestors has been found across Sub-Saharan Africa.

hope it helps you ☺

Answer 2

Answer:

Idk maybe nothing lol I am pretty sure

Explanation:

Look up

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Answer