Monsoon Winds: These are seasonal winds in the Indian Ocean region which facilitated navigation and trade by allowing sailors to predict wind patterns.
Dhow Ships: Traditional sailing vessels with one or more masts used in the Red Sea and Indian Ocean region, primarily for carrying heavy items like fruits, spices or other goods for trade.
Spice Trade: This refers to the historical commerce of spices which were considered a luxury item in many parts of medieval Europe. The spice trade was mainly driven by sea routes including those of the Indian Ocean.