Answer:
I am known for my natural tuxedo and marching. What am I?
What can travel around the world while staying in a corner?
I am black within and red without With four corners round about.
I have 24 keys but cannot open any locks. Sometimes loud sometimes soft
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?