Once you are aware of the wonder and beauty of earth, you will want to learn about it," wrote Carson, the pioneering environmentalist and author of "Silent Spring," the book that woke people up to the harmful impact humans are having on the planet. Illustrations.
Once you are aware of the wonder and beauty of earth, you will want to learn about it," wrote Carson, the pioneering environmentalist and author of "Silent Spring," the book that woke people up to the harmful impact humans are having on the planet. Illustrations.