I believe it's unknown since the Mississippi is the predicate and unknown is a describing word, a.k.a. an adjective but I'm not sure
Good luck, hope I helped!
Answer:
A leaflet of a religious place in Nepal are:
1)pashupatinath temple
2)swoyambhunath
3)lumbini etc.
Answer:
defends, persuade, think, believe. evidence
Explanation:
other words fit as well but I think these sounded best in the sentence