Rank of the following African rivers (Niger, Zarie, Zambezi and Nile) in order of navigability?
-
A.
Nile, Niger, Zambezi, Zarie -
B.
Niger, Nile, Zarie, Zambzei -
C.
Zambezi, Niger, Nile, Zarie -
D.
Nile, Zarie, Zambazei, Niger -
E.
Zarie, Nile, Niger, Zambezi