A benefit of a confederate government is C. Several states can cooperate in matters of common concern and still retain their separate identities.
A confederate government derives its power from the state or provincial government resulting to a weak central authority. States under the confederation retain all the powers of an independent nation; powers such as the right to have its own military force, the right to print money, and the right to make treaties with other national powers without needing the approval of other states under the confederation.
Confederate states exerting their own powers weakened the central government which led to the founding fathers to shift into Federalism when they drafted the Constitution.
If you're talking about WW2, it's the battle of Stalingrad.
If it's about WW1, it would probably be Verdun.
Answer:
Obstacles:
1.The sea, america would normally be hard to access for non-mexican immigrants due to the wide ocean blocking their way. They often take this dangerous journey across as they have no other choice.
Pull factors:
1.For most non-americans (like me), the country would probably be fantasized and thought to be a great modern country full of amazing opportunities. This may make them wish to immigrate to America.
