Grade Level: 3-5,
6-8,
9-12
Earth is a system of systems.
Earth is a system of systems.
This activity will help students better understand and practice estimating percent cloud cover.
Review this page to learn about the background of volcanoes and their eruptions.
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.