The legislative system is given powers granted to it by the constitution in article iiithe preamblethe bill of rightsarticle i.

The correct answer is Article I.

Article I of the Constitution lays out the duties, rights, and obligations of the Congress of the United States. Articles II and III lay out the rights, duties, and obligations for the other branches.

did you check the study guide?

on the morning of  july 21,  1861, general mcdowell ordered the  unionarmy to attack. it was on this hill that  confederate  colonel thomas jackson and his forces held back theunion  troops.