Here's why:
* Active Tectonic Activity: The East African Rift Valley is a zone of intense tectonic activity where the African Plate is being pulled apart. This is evident in the numerous volcanoes, earthquakes, and volcanic eruptions that occur in the region.
* Formation of Rift Valleys: The pulling apart of the plate causes the Earth's crust to thin and fracture, leading to the formation of deep valleys, known as rift valleys. The East African Rift Valley is a prime example of this process.
* Formation of New Ocean Basins: As the rift continues to widen, it is possible that a new ocean basin will eventually form in the future. This is because the process of rifting can ultimately lead to the separation of continents.
Other active continental rifts:
* Rio Grande Rift (North America)
* Baikal Rift (Russia)
* West Antarctic Rift
It's important to note that continental rifting is a slow process that takes millions of years to complete. While the East African Rift Valley is actively developing, it will take a very long time before the process is fully realized and a new ocean basin forms.
