All of the options mentioned were common in Swahili architecture. Inner courtyards were commonly found in Swahili buildings, serving as private outdoor spaces within the structure. Minarets, which are tall towers typically found near mosques, were prominent features in Swahili architecture. Multiple floors were also common in Swahili buildings, as they often had multiple levels to accommodate various functions. Lastly, coral stone was a key material used in Swahili architecture, as it was readily available along the East African coast and provided a durable building material.
