Answer:
The Anglo colonists, as the name implies, were people from the United States who were mostly of British descent. They can be divided in two groups: those who came from the neighboring Louisiana, and expanded the slave plantations in Eastern Texas, and those who came from Appalachia, and founded small farms in Central Texas.
The Tejanos were the original colonists of Spanish descent, who came from other parts of Mexico. They spoke Spanish, were catholic, and had ties to Latin America. However, they were also part of the independece movement in Texas, but many of them opposed the annexation of the state to the United States (this was supported en masse by the Anglos for obvious reasons).
Russians (hope this helps)
Powers not delegated to the U.S by the Constitution, nor prohibited by it to the States, are reserved to the States respectively, or to the people.
So basically, they are reserved to the states and left up to them to decide.
Political communications have changed throughout history through debates, social media, and more open-mindedness.
Issues debated:
-Gender equality
-abortions
-politics
-laws
-propositions
-equality
Politicians are very influential when they make their arguments because they give strong examples and claims. Social media is most effective because word comes around faster