The trade happens through the trade blocs that were put in place.
Explanation:
Communist regimes that are not economically liberalized still trade with the world through their trading blocs.
These are governmental institutions designed so as to allow for trade to happen in the country and through the country.
These trade blocs deal directly with the companies of free trade nations where the government in itself trades very rarely as is the case with the US.
Thus the dealing is usually with the government directly.
The answer would be A. Sent aid to Britain
A. The civil rights movement.
D) Campaign contributions.
The question pertains to selecting heads of departments in government positions. Relying on campaign contributions as a factor would essentially mean individuals were buying their way into government positions.
Obviously abilities and professional experience matter the most. Ethnicity ought not be a consideration in a prejudicial manner. But if government agencies are going to represent well the various constituencies of the American public, those making government appointments will take care to consider qualified minority candidates to serve as department heads.
George Washington called the Congress under the Articles of Confederation a "shadow without substance" because under the Articles of Confederation the Congress was given very limited powers. The Articles of Confederation gave most of the power to states and did not give much power to the national government. Therefore although it created national bodies like Congress they were just a shadow because they had very limited powers and not much of an ability to institute any real policies.