What was one of the major goals of the soviet union when it invaded afganastan

How did thomas paine's pamphlet common sense convince reluctant americans to abandon the goal of reconciliation with britain and accept that separation from britain — independence — was the only option for preserving their liberty?

Which region of georgia grows the most crops? appalachian plateau coastal plain piedmont ridge and valley

Which of the following was probably the most difficult challenge facing construction of the railroad?