Mountain Low-poly 3D model

cgtrader

A mountain is an elevated landform that rises above its surroundings with steepness and typically reaches a peak. It contrasts with hills, which are more gradual in slope. Mountains form through geological processes such as tectonic forces or volcanic eruptions, raising the Earth's surface. They gradually erode due to weathering, rivers, and glaciers. Most mountains belong to ranges, while some are isolated summits. High altitudes create cold climates on mountains, affecting ecosystems with distinct plant and animal life at different elevations. Mountains are often used for resource extraction or recreational activities like climbing, but agriculture is limited due to harsh terrain and climate. The tallest mountain globally is Mount Everest in the Himalayas, while Olympus Mons on Mars holds the record among Solar System mountains. There isn't a universally accepted definition of a mountain, using factors like elevation, relief, steepness, spacing, and continuity for classification. In the UK and Ireland, a summit above 2,000 feet (610 meters) is considered a mountain, while the official UK government defines it as 600 meters or higher for access purposes. Some definitions also include prominence requirements. Mountains cover significant portions of Eurasia, South America, North America, and Africa, making up 24% of Earth's landmass. They are categorized into three main types: volcanic, fold, and block mountains, all formed by plate tectonics. Major mountain ranges typically align with tectonic activity boundaries.