Grade Level: 6-8,
9-12
How much do you know about the frozen poles of our home planet?
How much do you know about the frozen poles of our home planet?
Students model Earth's tectonic plate movement and explore the relationship between these movements and different types of volcanoes.
In this experiment, students make a claim about the cause of ocean currents and then develop a model to explain the role of salinity and density in deep ocean currents. This lesson is modified from "Visit to an Ocean Planet" Caltech and NASA/Jet Propulsion Laboratory.
Check out the Arctic and Earth SIGNs video to explore how climate models are used in climate change research.