Answer:
answer is: A typical morning in Donora would include the formation of a layer of fog over the town and which would dissipate as the day proceeded (Snyder, 1994). On Tuesday October 26, 1948, this typical morning fog lingered for longer than normal.
Explanation:
I found it on the web.
I would say b. I thin ki would choose that one.
The answer is the 4th one
A run-on sentence usually occurs when two separate sentences or clauses are improperly combined. However, unlike sentence fragments, run-on sentences can still be technically grammatically correct. So technically the are bad.
