Redden, Erica. An Unexplored Universe. Boston: Javelin Press, 2008.
The best use of punctuation is shown in "Sandy, a wayward puppy, was taken in and adopted by a loving family". The information between the commas is not necessary information to understand the meaning of the sentence. That is why it is separated from the rest of it by means of punctuation.
The other examples present cases in which there is a misuse of the parenthesis. The information included in them ("to the museum" and "beautiful places") are not specifying what has been previously stated. What is more, the last sentence also contains a misuse of the dash.
Answer:
no thxs but thank you for inviting me to this event
Answer:
Because a mocking bird sings for us and isn't annoying or something like that
Explanation:
just look up where in tkam does it say it is a sin to kill a mockingbird