International terrorism in the United States has historically been motivated by which of the following?

International terrorism in the United States has seen various motivations throughout its history. The correct answer includes both anti-Castro movements and Jewish groups opposing the former Soviet Union's emigration policy, as both have been significant contributors to specific acts of international terrorism within the U.S.

Anti-Castro movements emerged during the Cold War when many Cubans opposed Fidel Castro's regime and sought to carry out attacks against it. Some of these actions included bombings and assassinations aimed at Cuban government officials and perceived threats to the U.S. way of life. This politically motivated violence stemmed from a desire to counteract foreign policies and ideologies that were seen as oppressive.

Similarly, Jewish groups opposing the Soviet Union's emigration policy engaged in actions that were intended to draw attention to the plight of Jews in the USSR, especially when their right to emigrate was severely restricted. These groups were motivated by a deep concern for human rights and a commitment to their community's well-being, leading to various forms of activism that sometimes crossed the line into terrorism.

In contrast, Canadian separatist movements tend to focus on regional issues within Canada rather than targeting the U.S. This makes their relevance in the context of international terrorism in the United States less significant compared to the motivations represented in