They can help because although they all do things a bit different from each other it all works out. As an example Roosevelt was a republican but he was also a progressive and so he leaned to a more democratic view but when he handed his job to Taft who was full on republican, even though he changed a few things he still developed.
The correct answers to your question is A: the senate and C: The House of Representatives are the correct answers.
Explanation:
The opportunity to make money was one of the primary motivators for the colonization of the New World. The Virginia Company of London established the Jamestown colony to make a profit for its investors.
There are 47 objectives listed.
Serbia and Montenegro spit definitely in 2006, although the country was before called "Serbia and Montenegro", and there were clear boundaries between the territories.
Kosovo is, depending on the point of view, a independent country in the Balkans, with an Albanian population, or a part of Serbia.
The thing is that Serbia has no de facto power over Kosovo, and Kosovo is de facto independent, but on the international stage not every country recognizes Kosovo as an independent country.