    ‘Sentence 1::By the 1990s; high’birthrates. and   declining: rates of infant mortality had produced 3  common problem throughout the Muslim a'large,  steadily increasing population: of “young wien’  without any. reasonable expectation of suitable ‘or   ‘steady émployment-a sure prescription for:social   turbulence.    ‘Sentence 2: The Muslims have a high number of  births.