The Horn of Africa is relatively dry owing to?

The Horn of Africa is relatively dry owing to the dominance of cold ocean currents in the region. The Horn of Africa is located in the easternmost part of the African continent, and it includes countries such as Somalia, Ethiopia, and Eritrea. The region is characterized by a semi-arid to arid climate, with very little rainfall. This is partly due to the influence of the Somali Current, which is a cold ocean current that flows along the eastern coast of Africa. The Somali Current cools the air above it, which reduces its capacity to hold moisture and results in lower rainfall in the region. Additionally, the Horn of Africa is located in the equatorial region, which means that it is far from the belt of tropical cyclones that bring heavy rainfall to other parts of Africa.