Yes an amendment can be proposed
In the constitution, you can found congressional powers regarding dealings with foreign relations in : C. Expressed
Expressed power refer to the power that is written in the constitution. You can find the written statement about this power in Article 1 of the United states Constitution
The correct answer is own land
In order to become a citizen in ancient Rome you had to be a man and own land. Women and slaves were not granted citizenship. Initially, only the people that lived within the city were considered as citizens