Answer:
small land in water.
You get embarrassed when you stand on me when everybody is watching. Women don't like to talk about the number they see on me. Everyone stands on me when nobody is around
I go around in circles, but always straight ahead. Never complain, no matter where I am led. What am I?
I go up and down at the same time. Up towards to sky and down towards the ground. What am I?
My geometry is lost in the night to be found in daylight's break. The rigors of time have torn me to shreds, yet I stand to protect that which lies within. What am I?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.