The correct answer is B: The Texas border dispute between the United States and Spain was settled. This treaty, also known as Transcontinental Treaty, was accorded between the US and Spain to set the borders between them. Spain ceded Florida and Oregon Country in exchange for the Spanish dominion over Texas.
C
Explanation
Peaceful unions" had the right to negotiate labor contracts with employers.
Wealthy industrialists knew how to invest and exploit the system which wasn't used to heavy industry so they amassed huge amounts of wealth through monopolies and trusts while the common person was struggling to survive and had to work in dreadful conditions. This led to many people starting to support socialist tendencies in order to improve their living standard and the way they were treated in the society.<span />
Women could only join reform groups if they were invited and sponrosed by their husband. <span />
