Curated OER
Crossing the Sahara Desert by Camel
Can you guess how much it costs to buy a camel? Traveling by camel is a common way of reaching one's destination in northern Africa. Follow our leader as he shops the camel mart and attempts to barter for a camel.
Institute for Geophysics
Understanding Maps of Earth
Here is your go-to student resource on primary geography concepts, including facts about the surface of the earth and its hemispheres, latitude and longitude, globes, types of maps, and identifying continents and oceans.