Answer:
They mostly killed the Jewish community.
Answer:
tend to believe the United States should stay out of foreign countries
Silent gen.- tend to see the United States as a world guardian of freedom and democracy
Answer: Longitudinal research
Explanation:
Longitudinal research is the research study that is carried out by the researchers through observation technique. Information and sample are collected on the same project over a time period to observe any kind of change.
These researches can take huge amount of time such as may years to notice the alteration on the repeated observation.This study is carried out on the same individual or same group of individuals s the subject.