evidence: Buttes are isolated hilltops or mountains with steep, often vertical sides and a flat top, commonly formed through erosion. They represent a specific landform that is typically found in arid regions, where the landscape has been shaped by processes such as weathering and water runoff. The unique shape of buttes makes them significant features in various landscapes, often standing out against the surrounding terrain. congrats on reading the definition of Buttes. now let's actually learn it.