Machine guns, poison gas, tanks!
Primary sources are important sources of unbiased historical information, and they represent the correct form and order of historical facts. primary sources such as manuscripts, letters and books such as history of Trismengitus serves to inform how the society have evolved over generations while at the same time maintaining a cause-effect correlation.
dual court system the division of the courts into two separate systems, one federal and one state, with each of the fifty states having its own courts. trial court the level of court in which a case starts or is first tried.
All of the above hope this helps
States were expected, but not forced, to provide tax monies to Congress.