Robert is doing research for a speech he is giving in history class. He wants to talk about lighthouses. This is the list of topics that he has come up with so far:
The Lighthouse of Alexandria
Famous Lighthouse Builders
Types of Lighthouse Lamps
Lighthouse Preservation Efforts
Which topic is the most specific?
A.
Famous Lighthouse Builders
B.
The Lighthouse of Alexandria
C.
Types of Lighthouse Lamps
D.
Lighthouse Preservation Efforts