Answer: 'A' is the response.
Explanation: The diagram A appears to show a location where magma is rising as a result of an upwelling convection current in the magma, which could cause the sea bottom to spread. The spreading of the crust is indicated by the arrows. This will become a focal point for the spreading marine floor.
To learn more about oceanic spreading center refer:
brainly.com/question/13892552
#SPJ2
I think it's C i'm sorry if i'm wrong.
option 2 most major cities begin next to bodies of water
how a mineral reflects light from its surface is known as: luster
Who was the first president of Somalia?
The first president of Somalia was .