As nouns the difference between prospects and challenges
is that prospects is plural of lang=en while challenges is plural of lang=en.
As verbs the difference between prospects and challenges
is that prospects is third-person singular of prospect while challenges is third-person singular of challenge.
prospects
English
Noun
(head) (p)
Verb
(head)
(prospect)
challenges
English
Noun
(head)
Verb
(head)
(challenge)
----