Answer:
I run cold and hot, I look blue but am red. What am I?
Cold head and feet; round as a ball; always turning around myself.
What has 13 hearts but no other organs?
you can throw me away but I will always be coming back
Fatherless and motherless. I was born without sin. Roared when I came into the world, but I never spoke again. What am I?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.