Many landforms were created naturally by natural disasters that formed the land. Such as Giants Causeway, which was created when molten rock forced through volcanic fissures in the land.
The physical element of a landform, such as mountains, hills, bodies of water ( rivers, lakes, ponds, the ocean, etc. ), vegetation, buildings, other human structures and more.
Landforms are structures on earth that have been created, through many different processes. Landscapes are a large area of land, quite similar to landforms, but more about the physical element of the structure.