Answer:
I have all the knowledge you have. But I am so small that I can fit into your hands. What am I?
What kind of cheese is made backwards?
I have more shoes than anybody but less feet than everyone. I am met in the morning but departed in the night. I may shake as if I'm angry but I won't bite.
My second is performed by my first. A thief by the marks of my whole might be caught. What am I?
I am black when you buy me red when you use me when I turn white you know itβs time to throw me away.
I have feet on my head