A barrier to American expansion in the West that had been overcome by the late 1700s was

A. the Northwest Territory.

B. the Appalachian Mountains.

C. the Oregon Country.

D. the Louisiana Territory.

Why does it get dark early the first day Sam spends in the forest? a. It is winter and the days are naturally shorter. b. Sam settles in an area so thick with trees that he cannot see the sky. c. A blizzard is coming and clouds block the sunlight. d.

As historians study history and create historical arguments their view of history is shaped by their

Which of the following statements would best agree with the mission statement of the Peace Corps? The peace corpse cares greatly about the needs of small children. The peace corpse believes in bridging the income gap around the world.

According to Document 4, why does President Polk think the U. S. should extend its borders?

why do many United States historians consider the Civil War to be the first modern war in American history

One president gave much power to the Civil Service Commission. He was a reformer and his reforms probably cost him the nomination for a second term.

By what year was almost all of north america free from foreign/colonial rule

What is a resulted from the Pequot war and King Phillips war

This is the name given to the world war ii battle between us and german forces in belgium in late 1944 and early 1945. It was the last attempt by hitler to break through allied lines.

What effect did the movement of glaciers have on the region?