The fact that much of the funding for U.S. railroads in the nineteenth century came from Great Britain illustrates which perspective(s)?

Interest groups do not allow people to express what they want to the government

a. True b. False Indicate whether the statement is true or false

Which of the following questions highlights a problem with the biological explanation for war?

a. Why aren't all nations constantly at war? b. Why is there a United Nations to keep the peace? c. Why is most of the fighting done by democracies? d. Why do some countries fight wars against the same enemy under different leaders?