Unknown Story
Texte du Storyboard
- In 1958, after Carson receiving a letter that described death of songbirds because of pesticide
- Carson began to studie the negative effects of DDC on the plants and animal
- She used her findings on the topic to publish her first book in 1962.But there where many people who aposed.
- she began as a graduate student at johns Hopkins university but had to leave early to support her ill father
- she became working part time at the bureau of fisheries and writing about marine biology for a radio program
- she died two years after silent spring was published
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