Answer:
Spain did this because they felt threatened.
Its c 48 hours. or d <span>72 hours</span>
It may be admitted to the union to become a state after it's officers petition Congress for an enabling act, establish a constitution, and full a requirement of citizen/population. It will then be under Congress to make the decision to grant the territory a title of a state or not.
2 Reasons they had to leave was 1. They were sold to cocasion/white owners and they had to leave, and 2. The cocasion slave owners felt that the a african americans didn't belong so they took them and beat them and stuff like that. (that is cruel man) Happy to Help! :D
The correct answer is economic globalization. This process is happening since the 1950s and includes the increase in international trade, global capitalism and free markets. Since global migration thanks to the invention of airplanes has rapidly been increasing, it had been easier than ever due to the technological evolution.