Based on the given sentences above, the one that is punctuated correctly is the second sentence: She sends an email therefore, to her instructor and advisor. What makes the first sentence incorrect is that, it has no period at the end of the sentence. Hope this answer helps.
What??? I need more details!!!
Her books slipped out of alignment while she was learning about periodic time.
Alignment and periodic , those are really interesting words...
Greetings!
Answer:
D. Concerned too much with the large show pieces in nature
Too much emphasis placed on the large show pieces in nature
Explanation:
Hope this helps