It shapes our experience because for many centuries the most important thing was ECONOMY. It is what makes us experience with the economy because we've used it for such a long time that we got used to it. What I am trying to say here is that our experience is with economy.
"C. It gave people a steady food supply for the first time." and "<span>A. It occurred suddenly in Mesopotamia.</span>"
During the 1960s, the foreign policy of President Lyndon B. Johnson was criticized because it "<span>(2) escalated the Vietnam War," since during his presidency the Vietnam was becoming increasingly unpopular. </span>