Asenators role as a politician might interfere with his or her role as

With his or her role as Representative

Hope I helped unlike the nut job that said poop for points

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.

it was the shinto. the answer is c.