This mini-lesson guides students' observations of soil moisture anomalies (how much the moisture content was above or below the norm) for the continental US in May 2018.

Students compare climographs for two locations to determine the most likely months to expect the emergence of mosquitoes in each location.

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.

 Air, Water, Land, & Life: A Global Perspective