Some synonyms of the word superfluous include: nonessentional, unneeded, unused, etc.
So, in this question I believe the best definition of the world superfluous would be C. Unneeded.
Hope this helped!
You could always look it up in a dictionary or online
Answer: (here we go i will just make up a random one for ya. brainlest pleaseeee)
Explanation:
My favorite childhood memory is when my parents took me to disney land, i had the most grand time. I met different princess and also mikey and minnie. We went on many rides and dined in a very good restuarnt, we stayed at a nice hotel and played in the pool after a long day of adventure.
That's a tough one I would pick D. Hope this helps!