Which of these contributed to the growing economic disparity between the north and south prior to the civil war? a. increased international trade b. the development of newspapers c. the construction of railroads d. increased immigration to the united states

answer

wages and job opportunities have grown slowly since the recovery began five years ago, while technology continues to change the nature of work. while many workers enjoy opportunities unimaginable a generation ago, many others feel the economy has left them b

explanation: