Between 1960 and 1980 a growing number of chinese planners became worried about population growth. how does this document explain their concern?

the conditions that made the byzantine empire vulnerable to attacks by the muslin turks were the sack of constantinople by western crusaders, the conquests of the sultanate of rum, presence of rival kingdoms and finally the set up of fiefdoms at the empire which were owned by the ghazis (turkish warriors).

the correct statement regarding the federal court systemis that ' congress has the power to create new federal courts.