<span>Ford's pardon of the disgraced former president Richard M. Nixon was a political blow from which his presidency never recovered. Ford narrowly lost the 1976 Presidential Election to Jimmy Carter, and polls revealed that many of those who cast their votes against him cited the pardon as their primary reason for doing so.</span>
The Mason-Dixon Line<span> is the boundary between the states of </span>Maryland<span> and </span>Pennsylvania, but it came to represent more than that. It <span>designate the boundary between the northern "free" states and the southern "slave" states in </span>Civil War<span> times. </span>Charles Mason<span> and </span>Jeremiah Dixon<span> set out in 1765 to survey the land and settle a dispute </span>about land grants between Pennsylvania's Penn<span> family and Maryland's </span>Baltimores. The term Mason-Dixon Line was first used in congressional debates leading to the 1820 Missouri Compromise, which determined where slavery would be allowed as the United States expanded.<span>
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Barrel vaults, concrete, and windows that let in light are the Roman architectural.
Answer:
Slavery provided the raw material for industrial change and growth. The growth of the Atlantic economy was an integral part of the growth of exports - for example manufactured cotton cloth was exported to Africa. The Atlantic economy can be seen as the spark for the biggest change in modern economic history.
b is the answer hope it's correct
