Answer:
It covers you, you lose it every day and you'd die without it.
What building has the most stories?
What tire doesnβt move when a car turns right?
I call the trees my home, yet I never go inside, and if I ever fall off the tree I will be surely be dead.
It belongs to you but you donβt use it. It does not belong to other people but they use it. What is it?
Cycle Cycle Cycle.