There is not a specific antonym for diaspora, but the opposite of a diaspora would be the regrouping of a community or the coming together of a community. It could also be a renewal of a specific cultural group or ethnicity coming back together in a sort of revival of their culture.
Losing favor after 1828, the earliest method of nominating candidates for office was the legislative caucus. The correct option among all the options given in the question is option "A". The actual meaning of caucus in terms of politics is the gathering of supporters of a common political party. Although the term appeared in the United States of America, but later on it spread to other countries like Australia, Canada etc.
The measure closed the port facilities in Boston effective June 1, 1774, until the city saw fit to reimburse the East India Company for the cost of the tea destroyed in the Boston Tea Party, and paid for the damage caused to the customs offices during the unrest. Bostonians were also required to prove to the crown's satisfaction that they were peaceable subjects.
It is a belief that there is only one god
