Planets and space exploration Takes students on a tour of the planets. They witness the formation of the solar system, create a model of it and learn how telescopes and space probes are used to explore the universe. Moonscapes Travels to other planets' moons for comparisons with Earth and our moon. An inquiry into the storage, motion, movement and importance of water. Now you sea it Presents the unique feature of U.S. coastlines.
Students observe currents, tides, waves, ocean bottom features and marine life.
But not a drop to drink Show students why pollution threatens our water supply and how it can be treated and prevented. If you have any difficulties with, or comments on, the functioning of this site, please contact the Webmaster .