1.
The exchange of goods across the Sahara Desert between North Africa and West Africa
2.
A large territory where multiple peoples/regions are ruled by a single authority
3.
A group of travelers or merchants journeying together, especially across the desert
4.
The secret gold-producing region south of Ghana
5.
Payment made by one state or ruler to another as a sign of submission or allegiance
6.
A fertile area in a desert where water is found
7.
Word Bank: Trans-Saharan Trade, Empire, Caravan, Wangara, Tribute, Oasis.
