Answer:
because arena's seats are all around the stage. Therefore if they want to use the drape they would have to construct it all around the stage which can be expensive and difficult.
Explanation:
Most likely a wolf would lie down belly up to
show submission
This is a friendly amd submissive gesture because when its doing this its trying to look smaller
It'll also roll over to show a dominant wolf that
it is helpless and not aggressive
I think it means when you aren't very social.
