Who is the only US president to have won the Pulitzer Prize?.

John F. Kennedy

Explanation:

John F. Kennedy  wrote 'Profiles in Courage' which won a Pulitzer Prize.

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.

d is the correct answer

~courtney