land

Learn about our world and where we live. Discover that the Earth is comprised of land and water. Identify the seven contonents and the four oceans. Compare the Earth to a cap and a globe and understand the placement of the equator and poles. Discover that there are many countries on Earth.

Profiles the American Conservation Movement. Discover how Sierra Club founder John Muir seeded a grassroots movement before the turn of the century and created a philosphy of living with nature.