Answer:
A lot of metallic deposits are found near Volcanoes and Trenches. If we observe a lot of large scale vegetation and mining sites are found near a volcano. Trenches beneath the sea contain a lot of undiscovered wonders most specially trenches are deep cracks mostly underneath the sea.
One reason it may be that these geologic structures are containing rich deposits of metallic minerals is that its surface underneath has been passed by a Magma.
As we know, Magma are molten hot rocks underneath the Earth. These Magma contain metallic mineral deposits that in the event that the magma would cool down and solidify, these metallic elements would be embedded in the location the Magma passed through. Since these magma are being pushed further and further near the surface of the earth, once discovered it would be easier to mine.
Some metallic elements that are found near volcanoes and trenches are as follows.
Also for treches, specially those underneath the sea are rich in a lot of uniscovered things. These parts of the earth are very difficult to study due to its extreme darkness an depth. Most probably, these trenches contain minerals that are most likely rare or not yet named.
We are yet to find out on our future discoveries.
To know more about metallic elements near a volcano visit the below link:
https://brainly.ph/question/548524
__
Please mark brainliest or thanks if it helped! :)
#LearnWithBrainly
