Final answer:
The mosques in Mali, such as the Sankore mosque and the Great Mosque in Djenné, were constructed using traditional materials and techniques. They reflect the strong Islamic influence and religious significance in Malian society.
Step-by-step explanation:
The mosque in Mali, specifically the Sankore mosque in Timbuktu and the Great Mosque in Djenné, were constructed using traditional materials and techniques. The Sankore mosque, known for its spiky pyramidal shape, was built with sunbaked brick walls. On the other hand, the Great Mosque in Djenné is made of mud and has to be repaired annually. These constructions reveal the strong Islamic influence and religious significance in Malian society at that time.