Answer:
What contains zero calories, but if you consume it, you will probably gain weight?
I have many feathers to help me fly. I have a body and head, but I'm not alive. It is your strength which determines how far I go. You can hold me in your hand, but I'm never thrown.
Men have one, women two, and when they become family, it’s three. What is it?
Only two backbones and thousands of ribs.
What holds names and memories which are not its own?
What is so fragile that saying its name breaks it?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?