Who were the settlers who first settled in oklahoma

What is the best explanation as to the dividing line between french and british claims in north america at this time?

Which region on the map would have been directly affected by the infestation of the boll weevil in the late-19th and early-20th centuries? a) 5 b) 4 eliminate c) 3 d) 2

What city was divided between communism and democracy/capitalism after world war 2