Human and physical features are things that you can see all around you. Physical features like seas, mountains and rivers are natural. They would be here even if there were no people around.
American kids earned an overall grade of a D- on the U.S. Report Card on Physical Activity for Children and Youth. What can be done about that?
Human and physical features are things that you can see all around you. Physical features like seas, mountains and rivers are natural. They would be here even if there were no people around.