Fidel Castro lead the Cuban Revolution and took over Cuba in the 26th of July Movement in 1959.
The correct answer is b)
The EU started as an association of countries that seeked economic improvement by boosting their import and export. They signed a series of treated to create three overlapping organizations, one of them being the European Economic Community (the other specified unified Atomic Energy market and the third unified Steel and Carbon Market). These treaties later developed into the modern EU.
