The optimism that characterized Londoners during the Victorian age was primarily caused by

A. economic prosperity.

B. the institution of democracy.

C. improvements in living conditions.

D. Britain's isolation from the rest of the world.

The right answer for the question that is being asked and shown above is that: "D. Britain's isolation from the rest of the world." The optimism that characterized Londoners during the Victorian age was primarily caused byD. Britain's isolation from the rest of the world.