What action did president Theodore Roosevelt take to keep his promise to Upton Sinclair

A historian mostly works to discover why a contemporary event occurred. find out the truth about events from the past. explain current events on the basis of the past. correct the mistakes of record keepers long ago.

How was the duel monarchy organized?

What did karl marx predict after workers were exploited year after year by the capitalist class?

Who is all the presidentsof usa

How is the Texas Bill of Rights different from the US Bill of Rights?

What was Juan Ponce De Leon Motivation to explore

What social and economic factors changed american life during the 1950s?

What two reasons does john proctor give reverend hale for his poor church attendance?

Which railroad lines were mainly north-south connections?

Who is given credit for negotiating with the french?