Grade Level: 3-5,
6-8,
9-12
Earth is a system of systems.
Earth is a system of systems.
The electromagnetic spectrum is comprised of all frequencies of electromagnetic radiation that propagate energy and travel through space in the form of waves.
Phytoplankton distribution background information.
In this NASA-JPL lesson, students create a model of a volcano, produce and record lava flows, and interpret geologic history through volcano formation and excavation.