The correct answer is either manifest destiny or the civil war
Because of the civil war and the expenses of maintaining a navy that could blockade Confederate ports, the Navy was constantly losing power and ships and after the war ended most of the 700 initial ships were completely out of service. As manifest destiny and reconstruction began spreading, the government did not focus on rebuilding its navy and a large part of the navy that remained had to focus on things like helping merchants or doing civilian runs in order to be sustained.
The military coup that started in April of 1974 marked the beginning of what was known as the Carnation Revolution.
One of the most effective tools utilized by management was the introduction of scabs or replacement works. The purpose of any strikes is to destabilize the work regimen in a plant or factory to obtain concessions from management. Scabs disrupt this process by crossing picket lines and continuing the work process. In this way, the strike is essentially undermined. Moreover, the striking workers were not allowed to return and thus forfeited their jobs.
Representative democracy is disapprovingly referred to as the b) elitist theory of democracy because the government is still technically controlled by a select few "elites" with far more influence.
During the Neolithic age technology or tools were made using bones and stones where the early human civilizations used them for hunting and gathering. While during the Bronze age, humans have already adapted and learned new ways how to carve out tools and other materials using a more sturdy material. Both ages were turning points in human history as they have determined the course of how society will be formed and how it became civilized.