Constitution was written in 1787, ratified the next year, and George Washington assumed its presidency one year after that. (Bush Defends Rate of Progress in Iraq, p. A03)
However, it is also believed that the cause for the alterations was widespread mistrust of the fundamental authority and jealousy of some states involved in this issue. Unfortunately, these were some reasons which resulted the emasculation of the articles of confederation. When the 13 original American colonies met in 1774 to ratify the Articles of Confederation - the first draft of the US Constitution - smaller states were frightened of domination by larger states and every state was frightened of losing its independence. (United State of Confusion p. 8). Moreover, Strang also believes that "the Articles established a "confederacy" and "firm league of friendship" of "free  and independent[t]" states. It purported to create a "perpetual Union" between the same". (Strang, P. 909)
In fact, when ratified the articles of confederation the articles declared solemnly that each of thirteen states would enjoy freedom, independence and sovereignty. Soon after the ratification of articles of confederation each thirteen states enjoyed equal rights and privileges, freedom of movement, and most importantly the articles of confederation clearly outlined the trials of criminals accused. ...
Nonetheless, in this regard, neither separate judicial branches nor executives were provided for. According to Golove D the articles of confederation, though in some few respects national, were mainly of a pure federative character and were treated as stipulations between states.( Golove, p.1697)
As a matter of fact, congress was the only authority that had major obligations such as declaring war or peach, maintaining or rotating foreign relations with other nations, army and navy command, foreign disputes regarding boundaries, conducting and settling postal services and so forth. Nevertheless, some aforesaid obligations were shared among states and in one way or another in this respect congress was the alone authority who was dependent upon cooperation of the states for carrying out any of them. "Four visible weaknesses of the articles, apart from those of organization, made it impossible for Congress to execute its constitutional duties. These were analyzed in numbers 15-22 of The FEDERALIST, the political essays in which Alexander Hamilton, James Madison, and John Jay argued the case for the U.S. CONSTITUTION of 1787". ( Golove, p.1697)
In this regard, the very first weakness of the articles was that according to it the congress could not legislate for individual peoples; however, it could legislate only for state, consequently, congress could not enforce legislation. Secondly, congress under this article could evaluate its expenses and can distribute those among the states, and it was calculated on behalf of land's value, but congress had no right and power on taxes.
In order to raise the money for these expenses and turn the proceeds over to congress, States had rights and powers to mark tax their