Hiekkapinnoite
Hiekkapinnoite, also known as sand dunes, are landforms created by the deposition of sand-sized particles by wind, water, or ice. They are found in various environments, including deserts, coastal areas, and even in some inland regions. Sand dunes can take on different shapes and sizes, ranging from small ripples to massive formations that can reach heights of over 200 meters.
The formation of sand dunes is primarily driven by the wind, which transports sand particles and deposits
Sand dunes play a crucial role in the ecosystem by providing habitat for various plant and animal
In some regions, sand dunes are also used for recreational activities such as sandboarding and sand surfing.