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What contribution did Jonas Salk make to science in the 1950s? He invented DDT, the “miracle” pesticide. He designed the first US satellite. He developed smaller computers. He c…

What contribution did Jonas Salk make to science in the 1950s? He invented DDT, the “miracle” pesticide. He designed the first US satellite. He developed smaller computers. He c…
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What contribution did Jonas Salk make to science in the 1950s?

He invented DDT, the “miracle” pesticide.



He designed the first US satellite.



He developed smaller computers.



He created a vaccine against polio.

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User Quver
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Answer: The answer is D- he created the vaccine against polio

Explanation: Hope I helped!

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User Nazila
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d , created a vaccine against polio is correct for plato
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User NoseKnowsAll
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