The answer is B. adverb phrase!
The Empire was divided into several small territories...and many dynasties came to rule.
a) An A independent industry
During the development of an organism, from a single fertilized egg into adult form, cells become specialized through a process called differentiation.
During differentiation, genes that are activated determine the type of cell it will become. I hope that's what you need
George Washington was the one chosen to lead the continental army