What important things were accomplished by the second continental congress?

Accomplishments of the second national congress:

A meeting held among all the delegates from all the American colonies at the period of Revolutionary war is called the Continental Congress. Since the first continental congress was not as successful as expected, a second continental congress happened in the year 1775.

The following are its accomplishments:

By signing the articles of the confederation on 1st March 1781, a real government was formed and congress is renamed as  Congress of the Confederation.  

i would say your answer is a)

sorry if im wrong

stick up my a**