Who was Millie La Mar? How did she die?

Millie L Mar was was a traveling show personality, who did bookings across the country in dime museums, on vaudeville and variety stages and inside railroad tent circus side shows.

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.