Answer:
Weight in my belly, trees on my back, nails in my ribs, feet I do lack. What am I?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.
A hole in a pole. Though I fill a hole in white I'm used more by the day and less by the night
The Titanic is still here.
I am ten little beans your look at everyday.
Those with eyes bigger than their stomach will definitely leave the restaurant with one of them. It is named after a house pet as well.