In the early 1900s, gasoline-powered tractors became part of the modern farm. in that same era, the modern combine harvester became common, allowing crops to be harvested mechanically and quickly. today, both of these are a part of nearly all farming endeavors. which answer would be the best prediction as to what might happen as a result of the events in the passage? a) city populations could increase. b) fishing industries would lose money. c) factories would move away from georgia. d) fewer factories would relocate to georgia.