Answer:
Leo paused to appreciate the rare moment of calm: his sons were playing happily and dinner was in the oven.
Explanation:
joins two independent clauses
Answer:
Too much texting may affect student's relationships. According to the text, "they don't spend enough time talking with others face-to-face". In the article, there is additional evidence that says, "that could be hurting their relationships with friends and family". Gossiping can negatively affect relationships.
Explanation:
It's past tense, so the answer is was not