Asap this map highlights the different states that are rich in gold, oil, and coal resources. some states have more than one natural resource. describe events that explain the border differences between these maps. use information from the maps and the lesson in your response. use complete sentences. besides land, what did the united states gain from expansion? use information from the maps and the lesson in your response. use complete sentences. (if you dont mind can you also answer my other one i just put up? )