Students use albedo values of common surfaces along with photographic images of Earth taken from the International Space Station to make an argument about specific anthropogenic activities that impact Earth’s albedo.

Students observe how air quality changes over time, for a selected location, using data from the United States Environmental Protection Agency (EPA).

This activity invites students to simulate and observe the different effects on sea level from melting sea-ice.

Students will make a claim about whether changing albedo contributes to changes in Arctic habitats.

Students will engage in a collaborative learning routine as they explore slides that show how the development of public transportation infrastructure changed the land in Woodlawn, Maryland. They will make observations of a satellite image and a photo from the ground as well as read background information on the impact of urbanization.