A) people lost their jobs because of new technology. If anything people would gain jobs more than they would lose them because of a technology that technically talks to you. It just makes no sense to lose your job because of a radio.
Sophia was built under Justinian the first and he ordered many roman style corinthian columns and greek style hellenistic columns imported from Lebanon to support the structure.
Washington Gladden's ideas would most closely be tied to the period in U.S. history that begins just after the Civil War and leads into Reconstruction.
The correct answer is b . chaos