What characteristic of the US judicial system was influenced by Athenian democracy?

Citizens serve on juries for free.
Citizens are excused from juries.
Citizens have the right to a trial by jury.
Citizens are allowed to serve as judges.

Citizens have the right to a trial by jury.

Explanation:

Did a similar test few months ago and this was correct answer.

i think the answer is c, rivers.

explanation:

sometimes, borders fall along natural boundaries like rivers or mountain ranges. for example, the boundary between france and spain follows the crest of the pyrenees mountains. for part of its length, the boundary between the united states and mexico follows a river called the rio grande. the borders of four countries divide africa’s lake chad: niger, chad, cameroon, and nigeria.