NASA Worldview is a free online visualization tool that is a great launchpad for learners who are new (or
The Earth acts as a giant engine that uses solar power to move air in the atmosphere and water in the ocean.
The processes comprising the Earth’s environment are interconnected.
Explore the energy and matter cycles found within the Earth System.
Helping students build their understanding of Earth's spheres and how they are connected is difficult. Review the graphics below to help identify the parts of the Earth System and the processes that connect them at the local, regional, and global scales.