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

What forms Alter Rhein no Lake Constance into an inland delta?
What forms Lake Constance into an inland delta?

How do cicada predator populations grow I mean how much larger would they be if cicada outbreaks occurred at 14 and 15 year intervals?
How much larger would cicada predator populations be if cicada outbreaks occurred at 14 and 15 year intervals?

What trade no I mean religion did the French spread along with their imperialism?
What religion did the French spread along with their imperialism?