Answer:
House of Representatives or Senate
Explanation:
Amendments may be proposed either by the Congress with a two-thirds vote in both the House of Representatives and the Senate or by a convention of states called for by two-thirds of the state legislatures.
Answer:
Currently, the President of the United States of America is Donald J. Trump.
Answer:
c.a trial by a jury of one’s peers and double jeopardy
Explanation:
The two elements of the United States’s legal system that can be traced to Roman law is "a trial by a jury of one’s peers and double jeopardy."
This is evident in the fact that in the Roman republic, the trial by a jury of one's peers is well established whereby citizens are judged by their fellow citizens rather than the Emperor or King.
Also, double jeopardy is established in roman law that a person declared acquittal by a judge in a criminal case is exempted from further proceedings under the same charges.