Answer:
This is a shape and a symbol that we literally cannot live without. What is it?
Ch side by side, you are inside.
Where can you find roads without cars, forests without trees and cities without houses?
What goes up when rain comes down?
What can't you see, hear or feel, until itβs too late. What shadows love, and shopkeepers hate?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?