Gold travelled north. What travelled south in return?
Which kingdoms grew rich on the desert trade, in order?
A caravan crossing the Sahara needed camels, guides, and wells.
Circle one: True False
Where was the salt cut, and how did it leave the desert?
Why did southern buyers pay gold for salt?
Holding the wells mattered more than holding the sand.
Circle one: True False
No salt reaches the southern market this year, though mines hold plenty. What likely happened?
A chief taxes every grain of sand but leaves the wells free. Will he grow rich?