The Brazil Current, which flows southward along the eastern coast of South America, does not directly affect the climate of South Africa. However, if we consider the implications of ocean currents in relation to the Southern Atlantic Ocean, there is a more relevant current to examine: the Benguela Current.
The Benguela Current is a cold ocean current that flows northward along the southwestern coast of Africa and influences the climate of South Africa, particularly along its western coast.
That said, regarding your question about the Brazil Current's influence on South Africa, the correct context focuses on how the warm ocean currents like the Agulhas Current, which flows down the eastern coast of South Africa, can influence local climates.
Therefore, if we put this context together correctly based on your options and the influence of currents generally:
- It brings warm temperatures to the eastern coast of South Africa.
The Agulhas Current’s warm waters can influence the eastern coast’s climate, contributing to warmer temperatures and significant evaporation.