answer:
<em>the responsibility of protecting and defending the United States. </em>
Explanation:
<em>Under the Constitution, the President as Commander in Chief of the Army and Navy is the supreme military commander charged with the responsibility of protecting and defending the United States. The phrase “Army and Navy” is used in the Constitution as a means of describing all the armed forces of the United States.</em>
It increased because of the industrial era<span />
There were over 1,000,000 casualties who died in the Civil War and this war killed more than other american wars. <span />
The answer is B, they practiced respecting & worshipping ancestors.
