Question 29 (4 points) International law and norms O obligate states to accept refugees who arrive at their borders do not distinguish between refugees and migrants emphasize migrants' economic impact on a state rather than their international security implications provide guidance to receiving states as to how to distinguish political motives from economic motives Question 32 (4 points) With respect to migrants and refugees, migrants flee their country to escape war, natural disaster, or political persecution O refugees move to a new country in search of better economic opportunities states are obligated to let migrants leave for another country O refugees may be granted asylum, which allows them to stay in the new state