Declaring a law which is unconstitutional is not a duty of a member of congress. The duties of a member of congress are as follows;
<u>Law maker- </u>It is the first and major responsibility of a member of congress to pass a law that is favorable for all the citizens. The citizens must obey it.
<u>Constituent services and education public-</u> A member of a congress provide assistance and guidance to the constituents or local firm. Then they come up as a teacher or representative.
<u>Representing people -</u> The Congress represents the people of the United States. The role of a representative is to represent the people and their problems to the government.
Most of the tracks ran through the north division
They both extended slavery. They both freed enslaved people. They both united the thirteen states. They both encouraged settlement. They both ordinances set aside plots of land for educational purposes. Hope this helps!!!