Answer:
I am what bring things together. Without me everything you see would be a total mass or debris everywhere.
The most famous dinner
I sit high glowing and watch the world go by. Without me everything would seem dull and dangerous. What am I?
What has keys but no locks a space but no room and you can enter but can't go in?
I have two eyes in the front and a lot of eyes on my tail. What am I?
No matter how little or how much you use me, you change me every month.