Which was not a reason that different groups of settlers moved west during the mid 1800s?

One reason that did not drive different groups of settlers west during the mid-1800s was the pursuit of religious freedom, as this was primarily associated with earlier migrations, such as the Pilgrims and Puritans in the 17th century. Instead, many settlers were motivated by economic opportunities, such as the Gold Rush, land availability through the Homestead Act, and the promise of prosperity from agriculture and trade. Additionally, the expansion of railroads facilitated movement and settlement, further attracting diverse groups seeking a better life.