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➢ food, raw materials, exports and domestic markets.
➢ It made the labor force’s layout of United States changed
➢ It developed rapid of the eastern and western commercial complementary.
➢ early 19th century
➢ thousands of people moving westwards
➢ Pioneers , to the U.S. border, Mexico's territory
➢ Increase size by a third.
➢ took a century and a half ，as far west as the Appalachian Mounts, a few hundred miles from the Atlantic coast.
➢ It inspired American creativity and economic vitality (活力)
➢ South-to-North Water Diversion,
➢ West-To-East Transmission,
➢ West-To-East power Transmission,
➢ <<
10 years of developing ,the western regions have ushered(开辟) the best period:
➢ Forty-seven people leave Independence, on May 1, and reach California on November 4.
➢ 1842 - Settlement of Oregon begins via the Oregon Trail.
➢ 1847 - Mormons head for the West under Brigham Young. They eventually settle at Salt Lake City, Utah.
➢ 1804 - the Lewis and Clark Expedition depart from St Louis, on May 14, to chart a course to the Pacific Ocean.
➢ 1841 - First emigrant wagon train for California.
➢ a solid foundation for thBiblioteka Baidu west
➢ guarantee the stability and prosperity of our society. <<
Essential differences ➢ a form of aggression, splitting other
social development ➢ the remainder(剩余) of the eastern coastal
economic development capacity(剩余生产力) ➢ strengthening our national defense(国防).
➢ <<
➢ Qinghai-Tibet Railway,
The Campaign significant achievements Great development of urban and rural Macro goal in next decades The compare
➢ a basic policy of the central government ➢ aiming at increasing the west`s economic and
famer-friendly policy. <<
a long and difficult historical task. Long way . ➢ three stages for 50 years: ➢ 1, lay the foundation for phase/feiz/; ➢ 2, to accelerate the development; ➢ 3, comprehensively promote the modernization. ➢ <<
country. ➢ the policy Similarities ➢ time ➢ resources
What is the westward expansion Introduction Background Key days Significance
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➢ the fastest economic growth, comprehensive strength. ➢ urban and rural areas face the greatest change ➢ People truly come to understand the benefits of
➢ another fifty years to push the frontier to the Mississippi River.
➢“manifest destiny” to stretch across the continent ➢pioneers pushed the edge of settlement to Texas and the Pacific Northwest.
➢ 1848 - Gold discovered in January 24 in California. In February,
➢ 1849 - 80,000 prospectors emigrate to California to follow the gold boom。
significant and farreaching impact
