The purpose of the open door policy was to a. bring western-style reforms to china. b. protect u. s. trading rights in china. c. carve up china among the european powers. d. protect the british opium trade in china.

d) a week

because the land run of 1889, although not without precedent in the history of the west, further, their men were aboard the first trains, ready to jump off and begin staking their claims. oklahoma city, edmond, and guthrie were all so affected.