Answer:
B. Un historiador que organiza el pasado por tema estudia una gran idea
Explanation:
Representatives of Spain and the United States signed a peace treaty in Paris on December 10, 1898, which established the independence of Cuba, ceded Puerto Rico and Guam to the United States, and allowed the victorious power to purchase the Philippines Islands from Spain for $20 million.
Important reasons for studying history are recognizing patterns, connecting the past to the present and revealing past contributions of civilizations.
Answer:
the impact on American society is that they without migrants America wouldn't be as diverse and my opinion it wouldn't be so free it also created things like China town. We celebrate different cultures and different religions because of immigration
