<span>D. American workers worked harder than European workers.</span>
Capitalism is not centrally planned and endorses the use of private ownership of resources and ideas.
Command systems (I.e Socialism and Communism) utilize a central planning board and most resources are public (Government) owned.<span />
When the leadership of moses' in the land of israel was challenged, Moses vindicated because the ground swallowed up the challenger and his family. It is only a fact that the ground had swallowed up the challenger and his family. So, the answer why Moses's vindicated is that the ground swallowed up the challenger and his family.
I would say that the phrase only applied to white people mainly because blacks were not considered citizens and were mainly considered property. The phrase had good intentions but it took another 100 or 200 years for blacks and other minorities to gain equal rights.
Answer: B)
Warren G. Harding's presidency was most closely related to the Teapot Dome Scandal.