Why did some northerners move to the south and how were they received?

Some Northerners moved to the South during and after the Civil War for various reasons, including economic opportunities, land availability, and the desire to help rebuild the region. Many were attracted by the promise of prosperity in industries such as agriculture and railroads. However, their reception was mixed; some Southerners viewed them as opportunists or "carpetbaggers," while others appreciated their contributions to rebuilding efforts. This tension often reflected broader societal divisions and lingering resentments from the war.