Answer: B
Explanation:The dash is used more effectively and in the first and last one they don't make sense. In A), it would have made sense if it didn't include the info about the house in town.
I believe it is A, semicolons as it separates the the thoughts as you're reading.
Answer:
A tournament is a competition involving at least three competitors, all participating in a sport or game. More specifically, the term may be used in either of two overlapping senses: One or more competitions held at a single venue and concentrated into a relatively short time interval.
Good Afternoon All