<span>The biggest problem faced by the early Byzantine engineers was that the growth of the city far outpaced the growth in its resources, so water and food had to be brought from the outside.The city was also under constant threat of invasion by Germanic tribes to the north and east and needed to be heavily fortified, making moving resources into the city a bit more difficult.</span>
The United States had millions of dollars invested in businesses in Cuba and there were many U.S. citizens in residence there. The U.S. also traded goods with Cuba.
It required federal supervision. Many Africans were prevented from voting because they were being harassed. To ensure that they too are able to vote, the Federal government instructed law enforcement and the National Guard to help African Americans to register and vote without fear of being driven of the voting stations.
Characteristics of imperialism and revolution are related because both demand loyalty to the state. Revolution is over thrown of government in favor of a new system. Imperialism is forceful takeover of government. ... Thus,imperialism and revolution demand loyalty to the state.