How does the RIB differ from the FIB?

How does the RIB differ from the FIB?
A . The RIB includes many routes to the same destination prefix. The FIB contains only the best route.
B . The FIB maintains network topologies and routing tables. The RIB is a list of routes to particular network destinations.
C . The RIB is used to create network topologies and routing tables. The FIB is a list of routes to particular network destinations.
D . The FIB includes many routes a single destination. The RIB is the best route to a single destination.

Answer: C