It’s not just what they do for the places they live in, it’s what they do for us as people.
By Jonathan Franzen,
bird-watcher and novelist
Photographs by Joel Sartore
Australian finches
National Geographic Photographer Joel Sartore is working to photograph every animal in captivity. This project is called the National Geographic Photo Ark.
Human Journey
Communication
As you read, think about what the writer’s main ideas are.