Answer:
Alfred Wegener proposed that the continents were once united into a single supercontinent named Pangaea, meaning all earth in ancient Greek. He suggested that Pangaea broke up long ago and that the continents then moved to their current positions. He called his hypothesis continental drift
Explanation:
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Sis? I have been on the Oregon trail, its sort of beautiful.
He thinks it started out of sinfulness and for that in his belief in God that God stands in opposition to monarchy, this is proved by the many pages he wrote; Paine refutes the theory that hereditary succession reduces civil wars, because there has been at the least maybe ight civil wars and nineteen rebellions in Britain's history which Paine believes only results in only producing bad governing and bloodshed.
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It's effective because it shows how we have a lot of devoted people, so we should ask what our country should do to improve the country.
The correct answer is D) Westward expansion.
Westward expansion led to the most sectional strife over slavery in the first half of the 19th century.
When settlers moved to the Western territories during the 19th century, people identified this movement as the westward expansion. It started when the US government reached an agreement with France to purchase the Lousiana territory to fulfill the United States manifested destiny to expand an conquer new territories.