<span>People moved from large cities in the East to settle in the Western Territories.--new transportation and territories open up with cheap land drew people west.
Western migration eased the crowding of Northeastern cities and provided a group of people to farm and provide food for the growing industrial centers through the North and Midwest. Railroad transportation allowed for easier travel to the West as well as roads and canals. </span>
New routes to india, east, and america. we discovered cartography, navigation, new technologies, and shipbuilding. we discovered more areas of the world
Biblical says that one man made everything from the earth and evolution believes that science created everything and that was caused by the big boom
Answer:
Vicksburg was essential to controlling the Mississippi River.
Explanation:
The city of Vicksburg in Mississippi was one of the most important locations that would help determine who succeeds in the Civil War. And it was the desire to conquer this city that Lincoln famously declared as "the key".
Vicksburg was along the Mississippi River and also a major stronghold of the Confederate troops. The capture of this city would determine which way the War will sway. Abraham Lincoln considered it important because it was essential to the controlling of the Mississippi River.
Thus, the correct answer is the third option.