Final answer:
The Ottomans dominated trade through control of important trade routes, a strong navy, manipulation of the economy, and tolerance for diversity.
Step-by-step explanation:
The Ottomans used several strategies to dominate trade. Firstly, they gained control of important trade routes, such as the Silk Roads and the Red Sea ports in Egypt. This allowed them to command the flow of goods, including silk, spices, and luxury items, from East Asia.
Additionally, the Ottomans built a strong navy and dominated trade on the Black Sea, displacing Italian merchants who had previously controlled the region. They also manipulated the economy to serve their own interests, investing in infrastructure projects like roads and canals that promoted economic development. Lastly, their tolerance for ethnic, religious, and linguistic diversity attracted merchants and facilitated trade.