How does the Sahel Zone move from deserts to grassland climate zones?

What Mali emperor took his Muslim pilgrimage to Mecca in 1324?

Who did the United States support in the Democratic Republic of the Congo during the Cold War?

Where is HIV on the World Health Organizations list of the most global deaths?

Why is Sudan excluded from this lesson?

How much of the land in Botswana is the Kalahari Desert?

What are Shantytowns?

What kind of vegetation is the major kind in Australia?

What geographic features are created allow the shield rocks and Great Dividing Range?

What do Micronesian and Polynesian mean?

How did the Oceania's island towns begin?

How was the Australian capital dispute resolved?

What is the largest island besides Australia and New Zealand?

What country has the highest per capita income in the region?

What is the Antarctic Treaty?

What is the Antarctic Treaty System?