What geological features are often formed at convergent boundaries?

Convergent boundaries are areas where two tectonic plates move toward each other, resulting in significant geological activity. When plates converge, several geological features can form, such as deep ocean trenches and mountain ranges.

Deep ocean trenches are created when an oceanic plate subducts beneath a continental plate or another oceanic plate. The subduction process causes the ocean floor to bend and create a trench, which is the deepest part of the ocean. This can be observed in locations like the Mariana Trench.

Mountain ranges are formed when two continental plates collide. Since both plates are buoyant and resist subduction, the collision causes the land to crumple and rise, leading to the creation of mountain ranges such as the Himalayas, which continue to grow as the plates push against each other.

The other options involve geological features associated with different tectonic processes. For instance, while volcanoes can be present at convergent boundaries, they are primarily associated with the subduction of an oceanic plate beneath a continental plate, resulting in volcanic arcs. Rift valleys are usually formed at divergent boundaries where tectonic plates are moving apart. Coral reefs and atolls are associated with oceanic environments and biological processes rather than tectonic movements, and plateaus and basins