First, Rachel Carson informed the public about how people have contaminated the environment. For example, she wrote a book, Silent Spring, about how the pesticides that farmers use are poisonous towards living things. Even though many people claimed it to be a fake, she still let the public know. After recognizing how they affected the environment, people have become concerned. Numerous people were inspired to take action.
Second, Jane Goodall was devoted to supporting the protection of wild animals. For example, she founded the Jane Goodall