Answer:
I think "creeps" would be the predicate
Explanation:
the part of a sentence or clause containing a verb and stating something about the subject (e.g., went home in John went home ).
If your talking about which one does not make sense then its the because its supposed to be "The"... i don't get your problem
Answer:
birth decline combined with longevity
Explanation:
So, it could be a problem for the governments to manage the retirement start age.
Idk what it is tell me later