Karl Popper advocated a deductive approach to science that focused on attempting to disprove hypotheses. His approach is known as

How does the addition of the Department of Energy exemplify the United States' tendency to rely on the marketplace to make its decisions?

A) The department was created when the United States became a leading industry of energy supply. B) The department was created in response to the 1970s energy crisis, in which many nations had reached a shortage of energy supply. C) The department was created in order to keep up with parliamentary systems that created their own ministries devoted to issues related to energy. D) The department was created in response to the 1970's energy crisis, in which many nations had an abundance of energy supply.

The central role of trade in the culture of capitalism __________

a. increased the standard of living of the indigenous populations throughout the world b. created stratification leading to conflict c. eliminated ethnocentrism as members of different ethnic groups came to know each other d. is to sanctify reciprocal relationships