ventifactsrocks
Ventifacts are rocks that have been shaped by the abrasive action of windblown sand. These geological curiosities are most commonly found in arid or semi-arid environments where wind speeds are sufficient to carry sand particles and where the rocks are exposed to prolonged wind exposure. The process of ventifact formation is called abrasion or aeolian erosion.
The shape of a ventifact is determined by the direction and consistency of the prevailing winds, as
Identifying a ventifact involves looking for a combination of smooth or polished surfaces, distinct facets, and