The fish in the river are consideredrival in consumption andnonexcludable whereas the fish in the private stream arenonrival in consumption andexcludable . in other words, the fish in the river are an example ofa common resource , and the fish in the private stream are an example of . fishing in the river will likely lead to because of which of the following reasons? a. nobody will enjoy fishing because of the lack of private contributions to the maintenance of the river. b. anyone can fish in the river, and one person's fishing activity decreases the ability of someone else to fish with success. c.all fishermen will choose to fish in the river because of the limited access to the stream. d, all fishermen will choose to fish in the stream believing that there are more fish there.