This webinar is part of the NASA Educator Professional Development series of free webinars open to all educators. The webinars feature activities, lesson plans, educator guides and resources to bring NASA into the classroom.
+ Register for “Prairie Potholes: A Landsat Activity”
+ Landsat, Potholes, and Climate Change
+ Prairie Potholes: A Landsat Activity
The world has lost 561 square miles (1,453 square kilometers) of salt marshes over the past 20 years.