Answer:
A twiggy home
It makes me warm and secure.
The part of the bird, that is not in the sky, Which can swim in the ocean and always stay dry. What is it?
Round and round I go never stopping in a continuous flow. I hang out with numbers each and every day and nothing ever gets on my way. What am I?
Though I should be unique, you've made most of us the same. I would be stronger, if my characters were stranger.
I touch the Earth, I touch the sky, but if I touch you, you’ll likely die. What am I?