The correct answer to this problem is B.
That is a Fact, unless permitted by the owner of the property.
I would know this because I am a Skateboarder.
Dickens exposed societal prpblems
B.....I’m not sure but that’s what I think
The sentence that does not contain any errors in comma usage is option C. Mick introduced me to his dog, a golden retriever. We used a comma after the word dog because the phrase "a golden retriever" serves as an additional information to the sentence.