The group that benefited the most from gaining independence from Mexico are the Tejanos who were the former Americans and has now become the American citizens and had claimed for the American rights and privileges.
The abolitionists had both theoretical and practical influence on the antislavery attitudes in the North. Their practical influence was seen in organized actions for freeing slaves and helping them escape to Canada. Quakers were often involved in these actions and were willing to risk their lives. The theoretical influence of abolitionists was immense. For example, <span>Harriet Beecher Stowe, who wrote the famous novel "Uncle Tom's Cabin", profoundly influenced the popular thinking about slavery, not only in America, but throughout the world.</span>
One of the greatest breakthroughs that the Native Americans achieved during the start of the second half of 20th century was that their respective lands were brought back to them. In addition, the federal government had started to provide financial aids to the tribal groups with regards to their agricultural lives.
Social Contract
When we choose our politicians the idea that we elect them to protect our rights and freedoms in return for giving them power and losing some of ours is a social contract.
I believe that the answer is b