Exploring Earth: Land Cover (2019)

  • Exploring Earth: Land Cover
NISE Network product
Description

This activity models some of the ways natural processes, such as erosion and sediment pollution, affect Earth’s landscape. Data collected from satellites, such as the joint NASA/USGS Landsat satellites, help improve our understanding of Earth’s land cover. Orbiting Earth, these satellites monitor changes to land cover to help scientists predict changes due to runoff and erosion, and plan for the future.

Audience

Objectives

Big Idea

The movement of water over a landscape is a constant force of change.

Learning Goals
  • Different types of land cover interact with water moving over the landscape in different ways.
  • NASA scientists use observations from Earth and space to monitor changes and make predictions about the future of our planet.

Credits

Funding

This material is based on work supported by NASA under cooperative agreement award numbers NNX16AC67A and 80NSSC18M0061. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the view of the National Aeronautics and Space Administration (NASA).

Owning institution

Arizona State University

Development Process

NISE Network products are developed through an iterative collaborative process that includes scientific review, peer review, and visitor evaluation in accordance with an inclusive audiences approach. Products are designed to be easily edited and adapted for different audiences under a Creative Commons Attribution Non-Commercial Share Alike license. To learn more, visit our Development Process page.