Answer:
Romans expanded as they came with conflicts with its surrounding neighbours.
Explanation:
The Romans did not set out any plan to build an empire. Instead, they expanded as it came into conflict with neighbouring city-states, kingdoms, and empires. By engaging in fights, they include these new territories and populations as their own. The more powerful and prosperous the Romans became, they further expand their empire. The Romans were not content with their small state in Italy. Romans were able to gain victories because of the discipline and training of soldiers who developed as the best fighters in its period. Rome territorial conquest in Italy led them to declare Latin as an official language.
The Soviets were setting up nuclear missiles in Cuba. This meant that they were now able in theory to launch a nuclear missile directly at large parts of the USA and it was therefore viewed as a threat by the USA. I hope that helps.
What could cause you to lose your citizenship of a certain country would be if you decided to betray your country for some reason in some way. This could be done in multiple fashions, one being if you're in the army and you give out a top military secret. This cold make you lose citizenship.
The answer to your question would be B