Answer:
Built of metal or wood to divide. It will make us good neighbors, if you stay on your side. What is it?
Watches students at the prom to make sure there's no funny business.
Consuming food would be pretty tough without these chompers
What word is the same written forward, backward and upside down?
Prior to smartphones, people used this to record their lives.
I am the fountain from which no one can drink. For many I am considered a necessary link. Like gold to all I am sought for, but my continued death brings wealth for all to want more.