This lesson contains a card sort activity that challenges students to predict relative albedo values of common surfaces. 

The ocean's surface is not level, and sea levels change in response to changes in chemistry and temperature. Sophisticated satellite measurements are required for scientists to document current sea level rise.

In this lesson, students will explore the effect of aerosols on sky color and visibility by using an interactive virtual model. 

Students watch a short video to gather information about sources of methane emissions and then extend their understanding of these sources to evaluate monthly trends in the Alaska region, ultimately making connections to Earth’s energy budget.