What was a major outcome of the arms race during the Cold War?

The correct answer is C

Explanation:

Both the U.S. and the Soviet Union build thousands of nuclear weapons during the Cold War. Many of these weapons are many times as powerful as the atomic bombs that the U.S. launched on Hiroshima and Nagasaki.

in 1803 the louisiana purchase took place, doubling the size of the country. by 1840 almost 7 million americans had migrated westward in hopes of securing land and being prosperous. the belief that settlers were destined to expand to the west is often referred to as manifest destiny.

explanation:

a countries leader should be motivated by the common good of the country.