A seamount is an elevated underwater formation that rises from the deep ocean floor, distinguished by being separated from the continental shelf and lacking the continuity of continental landmasses. These massive geological structures are primarily formed through volcanic activity, often accumulating material from subterranean magma sources. Over millions of years, these underwater mountains can reach varying depths and sizes, sometimes forming chains or large ridges across ocean basins. Seamounts support unique deep-sea ecosystems, providing complex three-dimensional habitats that facilitate biodiversity. Their formation and eventual composition are studied by researchers examining plate tectonics, magma dynamics, and deep-sea bathymetry.