In this activity, students explore the Urban Heat Island Effect phenomenon by collecting temperatures of different materials with respect to their locations.  

What is the hydrosphere and why is it important?

This activity is one of a series in the collection, The Potential Consequences of Climate Variability and Change activities. 

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.