Which culture developed the only writing system in the western hemisphere?

Why is it useful for historians to base certain studies on the analysis of historical themes

Brainliestttme : ) how did the soviet union try to maintain control?

Which of the following encouraged westward expansion? a.the government decreased the price of federal land. b.each of these represents actions taken to encourage westward expansion. c.the government decreased the price of federal land d.the second national bank lowered the cost of borrowing money (reduced interest rates)