Section 3. No person shall be a senator, or representative in Congress, or elector of President and Vice-President, or hold any office, civil or military, under the United States, or under any
State, who having previously taken an oath, as a member of Congress, or as an officer of the
United States, or as a member of any State legislature, or as an executive or judicial officer of
any State, to support the Constitution of the United States, shall have engaged in insurrection or
rebellion against the same, or given aid or comfort to the enemies thereof. But Congress may by
a vote of two-thirds of each House remove such disability,
3. Which group of people is this section targeting?

by 1880, germany had more rail lines than great britain and russia.

you can't, there's no way sorry

option b, all states follow similar rules and legal process is the right answer.

the 14th amendment in the constitution of america was enacted in july 1868, which include the citizenship, due process, and the equal protection under the law. this amendment was a response to the issues related to former slaves following the american civil war.

the citizenship clause granted citizenship to all persons born or naturalized in the u.s,.   due process of clause asserted that states may not deny any person "life, liberty or property, without due process of law and the equal protection clause declared that a state may not deny to any person within its jurisdiction the equal protection of the laws. the above mentioned excerpt from the constitution of the united states, ensures the citizenship,due process, and equal protection under the law.