Final answer:
Land Art or Environmental Art is a type of sculpture inspired by forms and processes from nature, often utilizing natural materials and celebrating their impermanence.
Step-by-step explanation:
The type of sculpture that was inspired by forms and processes from nature, often using materials found in the natural environment and possibly left exposed to natural forces like gravity and weather, is known as Land Art or Environmental Art.
Land Art celebrates the innate beauty of nature and can involve the artist enhancing natural landscapes with added materials. It is distinct in its use of ephemeral and transitory materials, such as ice, cereal, or sawdust, often embracing the concept that the artwork will change and decay over time. This approach puts an emphasis on the process of creation and the organic systems involved, contrasting with the simplified geometries and permanence often associated with Minimalism. Environmental Art is thus seen as giving importance to nature, either by integrating art into the natural landscape or by bringing attention to environmental issues through the art itself. It represents a direct interaction between the artist, the artwork, and the natural world.