M i C H E L L E H L U B i N K a
This illustration of otters and kelp pops up in a separate window as students explored underwater life and aims to describe the different kinds of seaweed found at different depths in the ocean. It appears in Visual Earth, a piece of classroom software designed by TERC to allow students to explore the geological, environmental, and meteorological forces affecting our planet.
image ©1999 TERC.