Answer:
I can wake you up in the morning but I require no electricity or winding. What am I?
I am a protector. I sit on a bridge. One person can see right through me, while others wonder what I hide. What am I?
I am your most powerful weapon; I come before your eyes. I help you seek the truth, yet I often give you lies. What am I?
I get wet when drying. I get dirty when wiping.
So cold damp and dark I am. To stay you would refrain yet those who occupy me do never complain.
The warmer I am the fresher I am.