Which future president became famous due to his involvement with the rough riders?

william mckinley

teddy roosevelt

benjamin harrison

franklin roosevelt

1) union forces launched a surprise attack.

2) more confederate troops arrived by train.

3) union forces retreated.

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.

on my last question