It was made possible by technology, travel
Generally speaking, Sparta used "the government" to control its citizens, although it should be noted that a major part of this government control came from the military.
Answer:। Describe the two greatest contributions of the Parsis in the history of civilization.The Persians were the first people to establish regular routes of communication between three continents—Africa, Asia and Europe. They built many new roads and developed the world's first postal service
Explanation:
U.S. factory owners and employment agencies had begun recruiting heavily on Puerto Rico.
After 1945, economic changes transformed Puerto Rico's economy from a monocultural plantation economy into a platform for export-production in factories through what was called Operation Bootstrap. By the 1950s a growing unemployment problem left thousands of Puerto Ricans in need of a fresh start on American companies.