Why were the articles of confederation deemed unacceptable and how were they replaced?

The article of Confederation was originally an early version of the constitution of the United States, such was designed as a regulatory agreement among the 13 original colonies of the U.S to fight against the Revolution.

The causes of the failure of the Articles of Confederation can be seen in the fact that the Article did not provide the Congress and the national government with sufficient authority to implement their laws. Because of this, many people thought that they require a powerful central government. Hence, a special conference of delegates was called to draft the initial Constitution for the United States of America. Therefore the convention founded the Federal government.

the correct answer is "c: merchants" and "e. soldiers".

the song dynasty was known as the first government in the world to introduce paper currency. it was also the first chinese government which established a permanent standing navy. finally, the first compass was introduced during this period of government.

all of these innovations heavily affected commerce in a positive way. printed money dynamize commerce within the borders of the empire due to an easier way to quantify value during the trade. the introduction of the compass trade routes to be faster. finally, the introduction of a standing navy regulate trade routes.

regarding military affairs, gunpowder was created during this period. this was a tremendous improvement that was widely utilized by the military in order to innovate in the manufacturing of weapons.