Select the correct answer.
read the passage.
finding a functional lighthouse today is an easy task. these unmanned towers provide steady streams of light to water vessels at sea during
night hours in various bodies of water, including bays, harbors, and inlets. if you have ever visited a coastal city or an inland city with access to a
major waterway, chances are it had a lighthouse. today, these fixtures remain a staple in maritime culture, but they also create great museums
and historical landmarks.
what inference can be drawn from the paragraph?
a lighthouses are a great reason to visit major coastal cities.
b. lighthouses can make great museums and landmarks.
c lighthouse were the first automated marine structures.
d. lighthouses are a way to explore past traditions that protected ships and sailors.