Analysis of soil from across O‘ahu

The seventh graders also plotted their sample locations in Google Earth to create a map, which will be used in a future geography activity.

In addition, the students did a "leaching" analysis to observe the particles that were carried down into deeper layers of soil along with the water that flows through it.

The combination course taught by Mrs. Michelle Yoshioka (Earth Science) and Dr. Mark Brasher (Geography).