The control unit for an artificial heart was invented by Otis Frank Boykin.
<span>They built up their supply of arms and made agreements to support each other in the event of war.
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John dean’s testimony against President Nixon was damaging because he have been an important official in the White House.
<h3>What is the testimony about?</h3>
As an official in the White house, he gave a testimony in relation to the Watergate scandal that Nikon was accused for during his election campaign,
Hence, his testimony was damaging because he have been an important official in the White House.
Therefore, the Option B is correct.
Read more about Watergate scandal
<em>brainly.com/question/1687216</em>
Answer:
As 1862 began, over a million men were massing for war. In a fierce struggle for Tennessee , the people of Clarksville on the Cumberland found themselves prisoners in their own homes. ... It is for a vast future also." Now in this, its second year, the war was becoming a struggle over the future of freedom.
Explanation:
They both focus on family life and strong morals.
