The correct answer is B, "the domino theory". American president Dwight Eisenhower (1890-1969) coined the term in a 1954 speech where he explained the importance of Vietnam for "the free world".
He used the expression to argue that if South Vietnam became communist, this would generate a chain reaction and many near countries would also become communists. It was a classic Cold War idea: this war was fought in the manner of influencing zones.
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The Pax <span>Romana had a very positive influence on people living in the Roman Empire, since this meant that more time could be spent on developing new skills and trade instead of focussing exclusively on war efforts. </span>
The answer is B. Russia is facing a seemingly unstoppable army but will be victorious. -Apex
Answer:
They found that the 10 percent of students with the highest level of happiness and the lowest sign of depression had strong ties to friends and family which were committed to spending much quality time with them.
Explanation:
In keeping with his emphasis on the genetic basis of happiness, Diener has found that external conditions do little to change one’s level of happiness. After a certain threshold there seems to be no correlation between income and happiness, and in fact in a recent study it was found that teenagers from blue-collar families were happier than teenagers from rich families.
While income is not highly correlated with happiness, Diener has found that social relationships are. This is very good news, for many people who are low on the happiness scale (perhaps due to genetically acquired gloominess) can raise their level significantly by closely interacting with a good friend on a daily basis.