In 1833, georgia built this railway to compete with rail lines in south carolina that were diverting cotton and other products to charleston for shipment north

Central of Georgia Railway

answer; /// the correct answer is evidence of the olmec civilization has been found in southern american in a hot steamy forest, archaeologists have found earthen artifacts at several sites that were evidence of the olmec civilization. these   artifacts were mounds,courtyards and pyramids build of stones, also on top of the mounds were many monuments made of stone, some of these stone structures are very large, they weigh as much as 44

i think the answer is b.