What geological feature is often formed as a result of tectonic plate interactions?

Mountains are geological features commonly formed as a result of tectonic plate interactions, particularly through processes such as collision and subduction. When two continental plates collide, the immense pressure causes the crust to crumple and fold, leading to the formation of mountain ranges. An example of this is the Himalayas, which were formed by the collision of the Indian and Eurasian plates.

The process of subduction, where one tectonic plate moves under another, can also contribute to mountain formation, primarily when oceanic crust is involved, resulting in volcanic mountain ranges.

Deserts, forests, and lakes, while they can be associated with various geological processes, do not directly stem from the interactions between tectonic plates in the same way that mountains do. Deserts may result from climatic conditions and rain shadow effects, forests are linked to vegetation and climate rather than geological forces, and lakes are formed through various processes including glacial activity and erosion, not necessarily tectonic activity. Thus, mountains stand out as the correct feature directly resulting from tectonic plate interactions.