Answer:
Never alive but practically extinct. How we miss the letters pressing the ribbon of ink. What is it?
The higher I climb, the hotter I engage. I cannot escape from my crystal cage.
If you have it, you want to share it. If you share it, you don't have it.
White fat and fluffy, May even look like a puppy. Seems heavy but is light, Floats about without a worry, But if it turns dark you have to hurry!
You must keep this thing. Its loss will affect your brothers. For once yours is lost, it will soon be lost by others.
People take me on walks and I run and have fun. What am I?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?