Which of the following best describes how the first people arrived to the Americas?
They crossed a land bridge during the first Ice Age.
They crossed a land bridge during the last Ice Age
They came from Europe in ships
They Crossed the Pacific Ocean by ships

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:

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answer: francis bacon is well known for being the secont man to sail around the world. sir francis drake was the first englishman to sail around the world.

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