Select the best analysis to complete this sentence: Prehistory includes the time prior to the use of writing, because .

without writing, there is no accurate record of history, only artifacts
without writing, the early people lived a much simpler life
without writing, historians must associate uses of artifacts with current similar objects
without writing, history is lost to the ages and historians are really only guessing

Ill give 50 points and brainiest if i can. would be grateful for any on this. the industrial revolution moved the united states into a new economic era. using the resources provided respond to the following prompts as they deal with economic development in the united states. using the maps available on the web links tab, explain the economic development of the united states, especially in regard to its emergence as a major industrial power. (focus on industrial sections; cities and towns; territorial growth; agricultural, mineral, and resource regions; coal fields; slavery; value and production; and distribution of agriculture and manufacturing areas.) using the available maps, explain the economic advantages of the physical geography of the united states. explain the gains that the united states made from trade.