Vocabs for Monday's Quiz

Madrasa
Sahel
Savanna
Mansa Musa
Desert
Swahili：斯瓦希里语， 是班图语族的一员， 也是东非海岸文明的名称
Elite
Salam : Arabic word that literally means "peace",  used as a general greeting in Muslim countries.
Ruler 统治者
Ghana Empire
Timbuktu
Mali Empire
Songhai Empire
Devout 虔诚的
Annex 吞并
Cleric：a priest or religious leader
Scholar 学者
Morocco
Sultan 苏丹
Bantu: a large family of languages spoken by the Bantu peoples throughout Sub-Saharan Africa
could refer to the speakers of Bantu languages as well. 班图， 是撒哈拉以南非洲主要的语族， 也可以指说班图语族的人