In the mid of the 19th century, different theories arose to explain the cause of cholera. these theories were: i) the miasma theory; ii) the poison theory; iii) the contagion/germ theory. the miasma theory was strongly supported and advocated by john snow. a. true. b. false.

Which statement about jews is not correct? question 6 options: jews had been disliked and persecuted for many centuries. jews lived and worked in businesses throughout germany. many germans blamed jews for germany’s economic problems. jews began migrating to germany after the end of world war i.