Answer:
Ch side by side, you are inside.
Defends your noggin from the hard pavement
What can be measured but has no length, width or height?
We traveled the sea far and wide. At one time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly. How can that be possible?
What should you do when you see a green man?
I can only be played on a windy day