A. an account of the impact of human behavior on the environment
One of the key ideas of laissez-fair policies was that the government--both state and federal--would play an absolutely minimal role in the economic affairs of the public, since these people believed that government intervention hurt productivity.
The use of trench warfare on the Western Front was a major military strategy that led to four years of war on the Western Front during World War 1 (1914-1918). The armies which comprised of millions faced each other in a line of trenches which extended from the Belgian Coast through to the North Eastern part of France and Switzerland. This resulted in combat between the German troops and the Allied forces of Britain, France, and later the United States.
