Which statement is untrue about Dr. Jonas Stalk? He developed a vaccine for polio by 1955. He patented the polio vaccine so people could only buy it from him. He helped create a flu vaccine during WW2. His work helped modern vaccines to be developed.​

Which of the following statements describes the philosophy of thomas hobbes? democracy is necessary for a country to succeed. b. a country needs a ruler with absolute power to succeed. c. people have natural rights to life, to be free and to own property. d. a country needs no rulers or government to be safe and successful.

Why was there so little resistance in the war from the german people?

Read this list: a. it was established by president barack obama. b. it makes it easier for all americans to access health care. c. it was part of the great society. d. it was part of the new deal. e. it provided a guaranteed income to poor americans. which options are characteristics of the affordable care act?