How many years did the mikrokosmos as one of the exceptional works of bartok last

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:

- "it was a failure that was an embarrassment for the kennedy administration."

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its c not d   tell me if that´s correct