Which type of plate boundary created the Red Sea? (1 point)
transform plate boundary
O divergent plate boundary
• geothermal plate boundary
• convergent plate boundary
divergent plate boundary
The type of plate boundary that created the Red Sea is a divergent plate boundary.
To determine which type of plate boundary created the Red Sea, we can look at the geological processes associated with the formation of the Red Sea.
The Red Sea is located between the African Plate and the Arabian Plate. The African Plate is moving to the west, while the Arabian Plate is moving to the northeast. The boundary where these two plates are diverging or moving apart from each other is known as a divergent plate boundary.
At a divergent plate boundary, the lithosphere, which consists of the Earth's crust and part of the upper mantle, is being pulled apart. This process creates a gap, or rift, where magma from the mantle rises to fill the space, leading to volcanic activity. This volcanic activity can lead to the formation of new crust, as well as the separation of the continental plates.
In the case of the Red Sea, it was formed by the separation of the African and Arabian Plates due to the Red Sea Rift, which is part of the East African Rift System. The continental crust in this region began to split apart due to the forces exerted by the plates, resulting in the formation of a rift valley. Over millions of years, the rift valley widened and filled with seawater, creating the Red Sea.
Therefore, the correct answer is B) divergent plate boundary.