this is a peproduction
Cirques could intersect at an intermediate ridge. This would be less common.
Moraine
Answer: Cirques
TRIANGLESthey are cirques
When three or more cirques erode into a mountain summit, they form a horn. This distinctive landform is characterized by steep, sharp peaks, often seen in famous mountains like the Matterhorn in the Swiss Alps.
Cirques and U-shaped valleys are formed by glacial erosion. Cirques are formed by the erosive action of a glacier in a bowl-shaped depression at the head of a valley. U-shaped valleys are carved out by glaciers as they flow down a mountain, eroding the surrounding rock and creating a distinctive U-shape.
WEATHERING
Glaciers that create cirques on the sides of mountains are called cirque glaciers. These glaciers form in bowl-shaped depressions on the slopes of mountains and are responsible for eroding and shaping the characteristic amphitheater-like features known as cirques. Examples of cirque glaciers can be found in mountain ranges around the world, such as the Alps, Andes, and Himalayas.
Glaciers grind into mountains by eroding the cirques at their heads. If a mountain has cirques all around it, it is called a horn
Cirques
These are likely cirques, which are bowl-shaped depressions formed by glacial erosion near mountain peaks. Glaciers carve out cirques through a combination of plucking and abrasion, creating distinctive features in mountainous regions.
Arêtes can form in two ways. They can form when two glaciers erode parallel U-shaped valleys, or they can form when two glacial cirques erode headwards toward one another, although frequently this results in a saddle-shaped pass, called a col.