One of the skills that a gymnast work is the Acro Skills, this could include but it not limits to: Handstand Forward Roll, Back Walkover, Back Handspring. These skills test the dynamic and balance, they can also work on acro series with a partner and involve tumbling and a choreography.
Sidney addresses his sonnets to stella
all of the above is correct as is
The community will just have one type to focus on i think it will be a lot easier than before