Final answer:
The African Gold-Salt Trade Route facilitated the spread of religion in western Africa, particularly Islam.
Step-by-step explanation:
The African Gold-Salt Trade Route did aid in the spread of religion throughout western Africa.
Islam, in particular, spread along the trade route and became a dominant religion in the region, especially in areas such as Mali and Songhai.
Muslim traders and scholars carried their religious beliefs and practices as they traveled along the trade route, leading to the establishment of mosques and the conversion of local populations.
Learn more about The African Gold-Salt Trade Route and the spread of religion