What are factors of production? all the human efforts involved in the production process all the resources used to produce any goods and services all the physical tools and equipment used in the production process all the naturally occurring resources found in land, air, and water

Compare maps of the world in ancient times with current political maps. use the maps below to answer the following question. compare the two maps. which geographical feature formed the western boundary of the plains native american cultural region? the appalachian mountains the rocky mountains the mississippi river the pacific ocean