Explanation:
The electronic structure of Al is a representation of the number of electrons it contains.
We use the number of electrons to write the electronic structure of an atom.
Al is a metal with 13 electrons;
Shell notation = 2 8 3
Sublevel notation = 1s² 2s² 2p⁶ 3s² 3p¹
At the location of the Silt B, the Magma is forced upward, thereby, creating new ocean floor and the feature which occurs at Silt B location is the central valley of the mid ocean ridge.
At the mid-ocean ridge, the seafloor is formed by plate tectonics which have active eruption features.
The mid-ocean ridge is where the seafloor spreading takes place along the divergent plate boundary.
In conclusion, at the Silt B, the Magma is forced upward, thereby, creating new ocean floor and feature of the Silt B location is central valley of the mid ocean ridge.
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Burning coal, oil and gas produces carbon dioxide and nitrous oxide.
Cutting down forests (deforestation).
Increasing livestock farming.
Fertilizers containing nitrogen produce nitrous oxide emissions.