What events happened in kansas that caused people to call it “bleeding kansa”

Although a number of things brought about world war one there was one even that push to europe over the edge. what was that event?

In which sentence is the italicized word used correctly? a) the sloth is a benefactor that primarily feeds on vegetation, insects, and small birds and reptiles. b) the flood victims were eternally grateful to their benefactors who provided them with food, shelter, and clothing. c) the spectators in the stadium all cheered when the benefactor announced the game would go into overtime. d) the benefactors visiting the laboratory were impressed by the complex equipment the scientists used.

How did german physicist werner heisenberg's uncertainty principle shake beliefs in newtonian physics?