In North Africa, Anatolia, the Balkans, and India. So these are regions that we aren't showing in this map. Those happen later on, but they're left outside of the period depicted in this map. It was carried out by nomadic Arab or Turkish conquerors. And so that is a similar form method that we're talking about, though, in this map. In the Indian Ocean and West Africa, it spread by peaceful contacts among merchants or through the preaching of missionaries. In some cases, the diffusion of Islam depended on its adoption by local ruling families.