The united states and other countries are dependent on Middle Eastern oil. How do you think they could become less dependent?

n 1974 President Richard Nixon declared, "At the end of this decade, in the year 1980, the United States will not be dependent on any other country for the energy we need."

Explanation:

the historians cited in the article all agree with one another about the cause of the civil war. despite coming from different backgrounds and cultures, the historians agree that slavery was the root cause of the civil war. the fact that all these historiansgenerally agree with one another makes their shared viewpoints more reliable and valid, especially because the historians have different backgrounds and all work for the well-respected institutions of howard university, clemson university, and the university of colorado.