Credit: NASA NEO
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This graphic organizer may be used to help students analyze the processes and components of Earth System phenomena.
The electromagnetic spectrum is comprised of all frequencies of electromagnetic radiation that propagate energy and travel through space in the form of waves.
NASA Worldview is a free online visualization tool that is a great launchpad for learners who are new (or veteran) users of satellite data.
If you want to understand how interconnected our planet is—how patterns and events in one place can affect life half a world away—study El Niño.
El Niño is a condition that sometimes occurs in the Pacific Ocean, but it is so big that it affects weather all over the world. Weather depends a lot on ocean temperatures. Where the ocean is warm, more clouds form, and more rain falls in that part of the world.
This photo of Earth taken in December 1968 by the Apollo 8 astronauts was the first time humans were able to see our home planet as an isolated sphere in space.
Explore the energy and matter cycles found within the Earth System.
Be a Scientist: The GLOBE Program encourages you to use