Answer:
The second option, "Dad bought potato salad at the market that is made with pickle relish."
Explanation:
There should at least be a comma after "market", because a reader might of thought the market was made with pickle relish, instead of the potato salad.
Answer: Yes it's a run on sentence
Answer:
Since it was a beutiful afternoon and they had no appointments the family strolled through the park.
Explanation:
