What was different about the approach Martin Luther King, JR. took compared to Malcolm X? King believed in civil disobedience, while Malcolm X believed violence was sometimes appropriate
King used the religion of Islam to support his ideas, while Malcolm X was a devoted Christian leader.
King supported the police and their right to maintain order, while Malcolm X fought against the police.
King focused on improving urban areas, while Malcolm X focused on civil rights in rural areas.

King believed in civil disobedience, while Malcolm X believed violence was sometimes appropriate

Explanation:

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.

i believe your answer is d)