america became a country in 177 then it doubled in size with the in 1803

I think there may be some confusion in the dates you provided. America actually became a country on July 4, 1776, with the signing of the Declaration of Independence. In 1803, the United States did indeed expand its territory significantly with the Louisiana Purchase. This acquisition from France effectively doubled the size of the country.

america became a country in 177 then it doubled in size with the in 1803 guided note

- America became a country in 1776 with the signing of the Declaration of Independence.

- In 1803, the United States expanded its territory with the Louisiana Purchase.
- The Louisiana Purchase effectively doubled the size of the country.
- The acquisition of this territory from France was made possible through a negotiation process led by President Thomas Jefferson.
- The land acquired in the Louisiana Purchase stretched from the Mississippi River to the Rocky Mountains, and from the Gulf of Mexico to the Canadian border.
- This expansion opened up new opportunities for trade, agriculture, and westward settlement in the United States.
- The Louisiana Purchase played a significant role in shaping the nation's growth and westward expansion during the 19th century.

The new land stretched from the in the east to the rocky mountains in the west. lewis and clark explored and mapped the new territory. then many started moving out west to new frontier.

The new land acquired in the Louisiana Purchase stretched from the Mississippi River in the east to the Rocky Mountains in the west. Lewis and Clark, who were commissioned by President Thomas Jefferson, embarked on an expedition known as the Lewis and Clark Expedition to explore and map this new territory.

During their expedition, Lewis and Clark documented the geography, natural resources, and native people they encountered. Their journey helped to further expand the knowledge of the western lands and paved the way for future settlement and development.

Following their expedition, news of the vast and fertile lands in the western territories spread, and many pioneers and settlers began to move out west to seek new opportunities. These individuals and families were referred to as "pioneers" or "settlers" and were part of the larger movement known as westward expansion or moving to the new frontier.

The westward migration played a significant role in the growth and development of the United States, as it opened up new lands for agricultural settlement, trade routes, and the establishment of new towns and cities. It also played a crucial role in shaping the cultural diversity and identity of the nation, as people from various backgrounds and regions moved and settled in the western territories.

lewis and cclark explored and mapped the new territory then many started moving out west to new frontier

Lewis and Clark, along with their expedition team, explored and mapped the new territory acquired through the Louisiana Purchase. Their journey, known as the Lewis and Clark Expedition, took place between 1804 and 1806.

During their expedition, Lewis and Clark documented the geography, natural resources, and Native American tribes they encountered. They traveled up the Missouri River, crossed the Rocky Mountains, and eventually reached the Pacific Ocean. Their expedition greatly expanded the knowledge of the western lands and provided valuable information about the region's resources and potential for settlement.

The exploration and mapping conducted by Lewis and Clark generated excitement and interest in the western territories. News of the vast and fertile lands, along with the potential for economic opportunities, attracted many pioneers and settlers. People began to move westward in search of new frontiers and opportunities for land ownership, trade, and economic prosperity.

The movement westward, commonly referred to as westward expansion, became a major part of American history. It contributed to the growth and development of the United States as settlers established new towns, cities, and industries in the western territories. The pioneering spirit and desire for adventure led to the establishment of new communities and the shaping of the American identity.

american quickly began to latch on to the idea of this was the idea that american settlers had the right to the unitted state

American quickly began to latch on to the idea of Manifest Destiny. This was the belief that American settlers had the right to expand and settle throughout the United States, from coast to coast, and even beyond. The concept of Manifest Destiny emerged in the 19th century and gained popularity as the country continued to expand westward.

Proponents of Manifest Destiny believed that it was America's divine mission to spread its democratic values, institutions, and culture across the continent. They saw the westward expansion as a way to fulfill this destiny. Advocates argued that expanding territory would provide new opportunities for economic growth, trade, and settlement.

This idea fueled the push for westward migration, leading to the colonization of indigenous lands, the displacement of Native American tribes, and conflicts such as the Indian Wars. It also played a role in the annexation of Texas, the Mexican-American War, and the acquisition of additional territory from Mexico, such as California, Arizona, New Mexico, and parts of Colorado, Nevada, and Utah.

Manifest Destiny influenced the nation's policies and actions during this time, as the United States pursued territorial expansion and asserted its dominance on the North American continent. While it was praised by some as a pathway to progress and civilization, others criticized it for its disregard for Native American rights and the territorial sovereignty of neighboring countries.

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