The tension between u. s. representatives’ shared interest in reducing government waste and their individual interests in preserving government programs that benefit their constituents often produces a/an that prevents political action to improve bureaucratic efficiency.

impasse.

Explanation:

An impasse refers to a situation where further progress is not possible, as the agents of subjects involved in the situation can't make any agreements to break the deadlock. In our case, the tension between U.S. representatives’ shared interest in reducing government waste and their individual interests in preserving government programs that benefit their constituents often produces an impasse that prevents political action to improve bureaucratic efficiency.

answer; i believe that the correct answer is ( rivers);

depends.

explanation: