wolffiegirl
wolffiegirl wolffiegirl
  • 02-03-2017
  • History
contestada

who's efforts in the 1940s and 1950s has nearly eliminated and widespread, deadly disease?
A. Vladimir zworykin
B. Norman Borlaug
C. Jonas Salk
D. Marshall mcluhan

Respuesta :

sarahvakaleris
sarahvakaleris sarahvakaleris
  • 02-03-2017
I think your answer would be C Jonas Salk
Answer Link
Mightymojo365
Mightymojo365 Mightymojo365
  • 02-03-2017
Jonas Salk I know it's jonas
Answer Link

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