Stalins creation of a five year plan represented what type of change?

Mayan people were known for participating in which of the following activities? road construction stargazing storytelling quipu weaving

Which type of monetary policies would the federal reserve most likely use when the economy is struggling

How and why did the policies of the federal and state governments toward native american people change between 1790 and the 1850s. what were the reaction of native american people to these policies?