People were hired without restrictions. That's the correct answer.
At the time, the Lousiana Purchase doubled the size of the United States giving her power and resources(land, water, trade routes, minerals). It also gave America access to the ports in the area greatly aiding trade. The land had belonged to France before it was sold to America, so the purchase removed their presence in the area for the most part. It also fixed ties with France who had previously asked for aid in the French Revolution to which America said no; giving France money in the form of this purchase healed the connection slightly.
The Oregon territory officially belonged to Britain, but was mostly inhabited by Native Americans. It was a very large area that caused many disputes between the European colonists due to the fur-trade. America gained the land (segments of present-day Idaho, Oregon, Washington, Wyoming, and Montana) in 1859 when Oregon officially became a state. Many Native Americans were also sent here as America continued to gain territory. The giving over of the land was used to settle the boundary dispute between America and Britain.
Answer:
To remember the arrival of Jesus Christ in Jerusalem for the festivities of the Jewish Passover.
Explanation:
As the Gospels narrate, Jesus decides to go to Jerusalem with his disciples for the Jewish Passover. He knew what was going to happen. He would be apprehended by the pharisees and taken to the Romans to be punished. Lord Jesus knew his passion and death were approaching. He arrived in Jerusalem on a donkey, a scene that had been envisioned by prophet Isaiah and is found in the Old Testament.
D. They secured the U.S. border of the Oregon Territory by negotiating a treaty with England.