B
Explanation:
Developed in the 20th century as people began to live longer and have fewer children
Answer:
During the 2010 election there were members from different group of young clique and minorities partaking during the election year. Also,these groups were up in voter turn out, it happened that there was a majority democratic senate and a majority democratic house. These same groups were still up and the president was elected. Former president Barack Obama was the democratic candidate.
Explanation:
