Answer:
A
Step-by-step explanation:
None of the definitions offered are very good, so you have to pick the best of a very bad set of offerings.
B: false. First of all it is a set of laws everyone has to follow including the president.
C: false. I have no idea of how time and laws are connected.
D: Federal laws affect all states, not just Washington DC which is not a state at all. But Federal laws do affect Washington DC
A: is the answer, but it is not complete. The senate also has to pass the laws and the president has to sign the bill before they bills become laws.