Which explains why many species of fish have been eliminated in Washington?

a:Disease has prevented migratory fish from spawning.
b:Damshave kept migratory fish from swimming upstream.
c: Commercial fisherman have overfished the state’s waterways.
D:Fish farms have had little success raising fish.

fmr1 gene that can lead to fragile x-associated disorders.

explanation:

answer; /// i do believe that the correct answer is (a); a farming tribe that settled primarily along the mississippi and arkansas rivers;

letter a is the answer

nationalization is the set of dispositions and operations by means of which the state assumes, in varied form, the administration of private companies, of groups of companies or of the totality of certain economic sectors previously managed by individuals, such as the land portions. nationalization is the opposite of privatization. it is also called nationalization of the means of production, although a nationalized company can be previously both national and foreign ownership. nationalization or nationalization is a very characteristic action of ideologies such as socialism and nationalism.