Option 3: He supported the building of the Hagia Sophia.
Justinian I was one of the outstanding rulers of the Byzantine Empire, he governed from 527 until he died in 565. During his reign, he expanded the Empire and many great monuments were built including the famous Hagia Sophia in 537, which was originally constructed as a church. The church was the largest of its time and considered the greatest architecture building of the Byzantine Empire (330-1453)
This would be immigration.
The answer is B. The Robert F. Kennedy presidential battle started on March 16, 1968. Robert Francis Kennedy, a U.S. Representative from New York who won a Senate situate in 1964, confronted what was broadly viewed as a farfetched race against an occupant, President Lyndon B. Johnson.
Radio
Telephone
Phonograph
Automobile
Television