Scientists in the city are students, teachers, families, and science enthusiasts around the world who are investigating the interaction of the natural and manmade worlds. Throughout the school year, scientists will investigate their own school, their neighborhood, and their city. Join other city scientists and, collectively, investigate the great big ecosystem called Earth. Open the door and step into your ecosystem. Go outside and investigate the closest ecosystem.
Ecosystems vary in size.
They can be as small as a puddle or as large as the Earth itself. Use Water in The City to investigate the most precious natural resource in your city. Use the Resource List to support your investigations. Communicate with other scientists . Throughout your city, other scientists are always at work, investigating their own little corner of the ecosystem.