How Dinosaurs Started to Fly

T.J. Resler is an American author with a passion for telling stories. A former journalist, professor and research analyst, she researches and writes a wide variety of nonfiction and fiction for kids and adults. In this article, she describes what scientists have learned about how dinosaurs evolved, or changed, into modern birds over millions of years. As you read, take notes on what scientists have learned about Archaeopteryx. The material is distributed in accordance with the CC BY-NC-SA. See details at: https://creativecommons.org/share-your-work/cclicenses/