The louisiana purchase authorized the sale of the louisiana territory between france and the united states in 1803. Though the u. S. Was given rights to this territory

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

not sure might be he acquired the entire oregon territory from great britain

hello your answer is d

the answer is c have a good day