Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.

[EX Q]: What is one aspect of the hydrography of the former stream urgh delta characterized by?
[EX A]: What is one aspect of the hydrography of the former delta characterized by?

[EX Q]: During what period did Jacksonville become a popular destination for the rich no not that what period was it no longer a popular destination for the rich?
[EX A]: During what age was Jacksonville no longer a popular destination for the rich?

[EX Q]: What was er why does unemployment help growth?
[EX A]:
Why does unemployment help growth?