Map 1Map 2

Question

Map with the Nubian, or African Plate, Arabian Plate, Somalian Plate, and Indian Ocean. The orange line shows plate boundaries. The dotted red line shows developing plate boundaries.
Which feature formed in Area A?

Which type of boundary is in Area A?

Answer 1

To determine what feature formed in Area A and the type of boundary present there, we would need a clearer description of what the maps show, particularly in relation to the location marked as "Area A." However, here is a general approach to identifying these features based on typical tectonic plate interactions:

1. Features formed by tectonic activity:

   • If Area A is located near a mid-ocean ridge (where tectonic plates are diverging), it may indicate the formation of a new oceanic crust.
   • If Area A is situated near a subduction zone (where one plate is being pushed under another), features such as trenches or volcanic arcs may be present.
   • If Area A is at a transform boundary (where plates slide past each other), there might be faults or seismic activity.

2. Types of boundaries:

   • Divergent boundary: Plates move apart, leading to the formation of new crust.
   • Convergent boundary: Plates move towards each other, resulting in the formation of mountains, volcanoes, or deep ocean trenches.
   • Transform boundary: Plates slide past one another, often creating faults.

If you provide more specific details about the location of Area A or the geological context from the maps, I could give you a more precise answer regarding the feature and the type of boundary present.