Answer:
When the creeper passes, all the grass kneels
I hide but my head is outside.
My first is in window but not in pane. My second's in road but not in lane. My third is in oval but not in round. My fourth is in hearing but not in sound. My whole is known as a sign of peace. And from noah's ark won quick release.
Beautiful girls strut and sexy men 'do their little turn' on this.
A harvest sown and reaped on the same day In an unplowed field, Which increases without growing, Remains whole though it is eaten Within and without, Is useless and yet The staple of nations.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?