Which country declared war against Great Britain and then sent money and troops to aid the American Patriots?
A) Canada
B) France
C) Germany
D) Russia

In February 1778, France declared war on Britain and sent money, equipment, and troops to aid the American Patriots.

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.