What were the major causes of the competing interpretations of events that divided the nation in the Twenties ? What were the consequences of the resulting clash of values ?

answer; /// i do believe that its napolean's conquest of spain;

did you check the study guide?

a social contract.

"a social contract is an agreement between citizens and their leader where the citizens give up certain freedoms in exchange for protection. the constitution of the united states is an example of a social contract."

europeans carried a hidden enemy to the indians: new diseases. native peoples of america had no immunity to the diseases that european explorers and colonists brought with them. diseases such as smallpox, influenza, measles, and even chicken pox proved deadly to american indians