C.Trolley cars help people get around downtown San Francisco.
<h2>Explanation:</h2>
A subjective sentence is the one that is based on personal opinion. The same thing is shown here in these two statements. The first sentence shows the opinion of trip to San Francisco and the second sentence refers to an opinion of Trolley cars which help people get around down San Francisco.
You can look at both sides of the argument and see both sides point of view. You can also do more research on topics of propaganda to see what's true and what's not.
