Gracefully she sat down sideways,/with a simper smile what figurative language is it

The correct answer is known as Alliteration.

Alliteration refers to the type of figurative language wherein the occurrence of the same letter or sound in a collection of words. For example, in the given statement above, The letter "s" is repeated five times, which is considered to be an alliteration.

The  frame of government of pennsylvaniawas a constitution for the  province of pennsylvania a  proprittarycoony granted to  william penne by  charles ii of england. the frame of government has lasting historical importance as an important step in the  development of american and world democracy.