Answer:
Ten men's strength, ten men's length. Ten men can't break it, yet a young boy walks off with it.
What does a WW1 Trench, A Submarine and a Popular Phone App all have in common?
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.
What stays the same size no matter how much they weight?
It is able to speak because it has a hard gone. You know what it is as soon as it has sung. What is it?
What never gets any wetter no matter how hard it rains?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?