A sociologist would argue that the major reason the United States immigration authority had put early European immigrants through various tests was basically to maintain conformity to cultural standards that served the interests of the ruling elites of that social period.

mali had been a state inside of the ghanaian empire. after ghana fell because of invading forces and internal disputes, mali rose to greatness under the leadership of a legendary king named sundiata, the "lion king." the songhai empire, already weakened by internal political struggles, went into decline.

united states government;

are there any options?

answer; assisted marriages;