Answer:
About 16 million.
Explanation:
WW1 casualties was about 16 million or over. it was known to be one of the most deadly war in history.
Answer: x-rays
Explanation: she discovered radium
Answer:
D
Explanation:
Africans became enslaved for really 2 reasons, one, Natives knew the land better than the Europeans so they could run away and never be found. The Africans did not know the land at all. Two, European diseases were new to the Natives, but not to Africa because Africa had been making contact with Europe for ages.
