Answer:
Rocky Mountains; physical
Explanation:
United States and France came into the agreement of the land which is popularly termed as The Louisiana Purchase. It was the United States that acquired the large part of the land situated in the west of the Mississippi River. The territory of Louisiana covered the area as Mississippi river in the east to the Rocky mountains in the west. It stretched from the Gulf of Mexico in the south the Canadian border in the north.
Answer:
Most critically, the assembly line cut the amount of time it took to assemble a Model T from 12.5 hours to just 93 minutes. ... The assembly line also changed the way people worked and lived, accelerating the shift from rural areas to cities, and increasing the number of people doing repetitive, low-skilled jobs.
They all wanted independent national states<span>
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It’s North
While the Northern states needed immigrants, freemen, to create and work in the tens of thousands of small farms as well as the city and town jobs (factories that employed a thousand or more workers were far more common then and many towns had factories with several hundred employees) so while there was substantial anti-immigrant politicking by the nativist movement, in general far more newcomers came in to the North.