Answer:
A precious fluid, thicker than water.
Different lights do make me strange, thus into different sizes I will change.
Never alive but practically extinct. How we miss the letters pressing the ribbon of ink. What is it?
Who eats a lot of iron without getting sick?
I am believed to be only one dimensional, and tinier than anything can be, and there are many who say that I am the basis of all that we see. What am I?
When is it bad luck to see a black cat?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?