U. S. territorial acquisitions, 1845-1848 X 1846 1848 1848 185313 1845 1845 Lone Star Republie 1853 Gadsden Purchase 1846 Oregon Territory (Treaty with Great Britain 1845 Merican (ession (Guadalupe Hidalgo) - 1848 Land in dispute between leuas and Nevice Public Domain What effect did the events of this map have on the United States? (5 points)what effect did the effects of this map have on the United States ​

Which statement describes a primary role of political parties in citizens engage with the u.s. government? o a.) funding citizens' trips to washington, d.c.. o b.) motivating citizens to take action on political issues. o c.) encouraging citizens to work with members of other parties to create change. o d.) polling citizens to assess their opinions. answer is b.) motivating citizens to take action on political issues.