Which of the following ocean currents enhances rainfall in its immediate hinterland?

The ocean current that enhances rainfall in its immediate hinterland is the Mozambique Current. This is because the Mozambique Current is a warm ocean current that flows southwards along the east coast of Africa, bringing warm and moist air from the Indian Ocean to the coastal regions of East Africa. As this warm and moist air rises over the land, it cools and condenses, leading to the formation of clouds and rainfall. This process is known as orographic rainfall and is responsible for the relatively high levels of rainfall experienced in coastal regions such as Tanzania, Kenya and Mozambique. In this way, the Mozambique Current plays a key role in supporting agriculture and other forms of economic activity in these regions.