What was the goal of the house un american activities commitee?

The House Un American Committee was a Cold War effort to expose Communists at all levels in the U.S. Government, It was led by Joseph McCarthy. The efforts of the committee were later discredited due to the unethical behavior of its chairman Joseph McCarthy.

To root on subversive communist influences in the United States.

The House Un American Activities Committee was an investigative committee of the US House of Representatives that was formed in the late 1930s to investigate the influence of Fascist and Communist forces in the United States.

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.