Why did president roosevelt supports the rebels is panama when they declared independance from cuba
a) the rebels promised to provide laborers to the us build the panama canal.
b)colombia threatened to attack us workers if they began work on a canal.
c)colombia had raised the price for the rights to build the panama canal.
d)the rebels promised to allow freedom of religion in panama.

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) iowa i believe is the answer