Question

Which of the following is a run-on sentence?

Keith's science project won a ribbon for being very unique.


Michael likes to cook, but he needed a break after making dinner for his seven friends.


Erica enjoys her new school, even though she must take two buses to get there.


Gina's alarm clock did not go off she was late to school.

Answer 1

Last option

Step-by-step explanation:

two independent clauses joined without a comma or connecting word