Students analyze and compare satellite data of Ocean Chlorophyll Concentrations with Sea Surface Temperatures, beginning with the North Atlantic region, while answering questions about the global patterns of these phenomenon.

Review this page to learn about the background of volcanoes and their eruptions.

Students explore albedo, sea ice, and the relationship between changing albedo and changing sea ice using data visualizations. 

Use the Earth System Data Explorer to analyze data and make a claim about which 2018 eruption was larger, Kilauea, HI or Ambae Island, Vanuatu.

Students analyze the stability and change of sea level after watching a visualization of sea level height around the world.