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Answer: Working long hours, living in crude conditions, and suffering abuses from their owners, African captives faced harsh conditions in colonial America. Families were often broken apart, with husbands and wives sold to different owners than their children.
Explanation: plz
Even though the Roman republic existed for many centuries anxiety and unrest within the government start to test it apart, Also civil war commenced between diverse groups with different loyalties.
The role Caesar played in weaking of the republic and the birth of the empire was that he helped resuscitate order, then seized power. His occupation of Rome and his rule as a dictator successfully ended the republic.
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Answer:
The roller pump, and the method of correcting aortic aneurysms.
Explanation:
In 1932 DeBakey devised the “roller pump,” an essential component of the heart-lung machine that permitted open-heart surgery. He also developed an efficient method of correcting aortic aneurysms by grafting frozen blood vessels to replace diseased vessels.
