How did trade help spread ideas around the world?

Trade facilitated the exchange of not only goods but also ideas, cultures, and technologies across different regions. As merchants traveled along trade routes, they interacted with diverse groups, sharing knowledge related to science, philosophy, and religion. This interaction led to the diffusion of innovations, art, and social practices, enriching societies and fostering cultural exchanges. Consequently, trade became a powerful catalyst for global interconnectedness and the spread of intellectual thought.