The civil war and reconstruction amendments were passed between the years 1865 and

1870

Explanation:

The civil war and the reconstruction amendments were passed between the years 1865 and 1870. the reconstruction amendment was made between these years to enable the reconstruction of the southern parts of America after the civil war that ravaged major construction works in the south.

The reconstruction amendments was also made to protect the rights and privileges of former slaves who had become free after the civil war and also those who were free but denied their rights even before the war. and also to protect them from racial discrimination in America.

necessary and proper clause. the congress shall have power to all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states, or in any department or officer thereof.

c

the articles of confederation placed most of the power on the feds