Explanation:
The internet created a paradigm shift in the way business is conducted. Email and scan replaced the fax machine and courier services. Orders for securities can now be placed online directly by the client and are sometimes executed in seconds.
William Pitt the Younger was a Prime Minister from England. The Reign of Terror happened in France. They were not related to each other's country.
C. rare and costly dark stone
1) I Love Lucy. One of the most successful television series.
2) The Honeymooners. The Honeymooners is a sitcom that starred Jackie Gleason as Ralph Kramden and so many more famous actors.
3) Father Knows Best. Father Knows Best is a radio and television comedy series