Answer:
It can be done to buttons and shopping carts. What is it?
A standard dimension for sandwiches and rulers
One who has offended the government and has been detained by it
It carries paper of the most important sort but also plastic, I'm glad to report. What is it?
What is often on the ground getting stepped on by others, but you don’t have to wash it because it never get dirty, in fact you couldn’t wash it even if you tried?
People take me on walks and I run and have fun. What am I?