The structure of the president's executive office was able to help the role of the office of the President because the office contains multiple and different levels of advisers and staff who are required to help the president in many areas.
Answer:
Large-scale Mexican-U.S. migration has changed social, economic, and cultural life on both sides of the border. Migration to the United States can offer increased earnings and savings accumulation (Gathmann 2008).
The 95 thesis was posted by Martin Luther, asking for drastic changes in the Catholic church's teachings and how they followed the Bible. Soon after this, Luther split away from the Catholic Church and created his own, now known as the Lutheran Church.
Hope this helps
It strengthened the nations who were opposed to Soviet Expansion
Atleast that makes the most sense,
But the last option is kinda the same