Which military posts were visited by hunters approaching the buffalo range from the east?

Political rights for women grew most rapidly on the western frontier primarily because (1) the settlers were influenced by native american indian societies (2) women greatly outnumbered men in the west (3) pioneer life often required men and women to share responsibilities equally (4) immigrants settling in the west brought ideals of gender equality from europe

(this is just for fun) "alexander hamilton had a torrid affair and "(hamilton reference) : )

Rachel carson 1962 silent spring was a groundbreaking work regarding what topic