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.
The group of colonies that are labelled or characterized by
rugged terrain, rocky soil and harsh weather is the new England colonies. They
are labeled or characterized by this one because they have endured certain
things such as winter and mild summers.
The agreement that president enters which does not require the consent of the Senate are referred to as executive agreement.
The officer who presides over Senate when vice president is not present is president of pro tempore and he should be an officer who is chosen by members of Senate. Advises and consent is when the Senate approves the presidential nominees to cabinet members or courts.
The Senate power of consent and advice does not apply to executive orders. Legislative process and a house of representative they approve a bill to become a law.
Amerigo Vespucci is the explorer who deemed South America a new continent!
Hope this helps