I believe it is the last option... "Its political system cannot be easily changed.
The major negative thing Andrew Jackson is remembered for is the forced relocation of many Native Americans, particularly in the southeastern portion of the United States. He also triggered an economic depression by refusing to renew the charter of the Second Bank of the United States and then instituting inflation-control policies that triggered a panic, but that was primarily blamed on his successor, Martin Van Buren.
This process is natural selection<span>. The traits that confer an advantage to those individuals who leave more offspring are called </span>adaptations<span>. In order for </span>natural selection<span> to operate on a trait, the trait must possess heritable variation and must confer an advantage in the competition for resources.</span>
