Answer:
You heart it speak, for it has a hard tongue. But it cannot breathe, for it has not a lung.
Face with a tree, skin like the sea. A great beast I am. Yet vermin frightens me.
What has a spot and is very bright, is sometimes, red, white, blue, yellow or green and is often blinding.
I have a tongue, but do not talk. I follow close, but neither run nor walk. Coupled and hitched, but never married. You couldn't bear the load I've carried.
I am what remains when nothing is left.What am I?
I fly to any foreign parts assisted by my spreading wings. My body holds an hundred hearts Nay I will tell you stranger things when I am not in haste I ride and then I mend my pace anon.