The supreme law of the United States is its constitution: so the correct answer is a).
All other laws in the US must comply with the Constitution and they can be nullified - made void - if they don't comply or contradict the constitution.
The Bill of Rights isa list of ten Amendments to the constitution.
It was one of the events that touched all the problems and disputes of the first world war directly affected the conflicts and their ways of development from that.
In the united states, about 30 percent of women between ages 20 and 24 are married