erosion
Cirques are typically formed as a result of erosion. They are amphitheater-like hollows on a mountain's side, created by glacial erosion processes such as plucking and abrasion.
A mountain is a sharpened peak formed by the glacial actions of three cirques on a mountaintop. Since we know that a cirque is a bowl-shaped basin formed by EROSION and a mountain horn is formed by three CIRQUES it becomes clear that mountain horns are formed by erosion.
A split can be formed by both erosion and deposition. Erosion processes like weathering and water flow can create splits in rocks or landforms, while deposition of sediments can also fill in gaps and create splits in formations.
Barrier islands are primarily formed by deposition, where sediments such as sand and gravel are deposited by ocean currents and waves. Erosion can also contribute to their shape and size over time, but the main process driving their formation is deposition.
A beach is formed by both erosion and deposition. Waves erode the coastline by picking up and moving sand and sediment, which then gets deposited along the shoreline to create a beach. Erosion and deposition processes continually shape beaches over time.
Cirques are typically formed as a result of erosion. They are amphitheater-like hollows on a mountain's side, created by glacial erosion processes such as plucking and abrasion.
A mountain is a sharpened peak formed by the glacial actions of three cirques on a mountaintop. Since we know that a cirque is a bowl-shaped basin formed by EROSION and a mountain horn is formed by three CIRQUES it becomes clear that mountain horns are formed by erosion.
Deposition
Creep is formed by erosion.
The Nile River is formed by Deposition.
They are formed by deposition of sediments from rivers and streams.
The Arkansas River was formed by erosion, not deposition.
A split can be formed by both erosion and deposition. Erosion processes like weathering and water flow can create splits in rocks or landforms, while deposition of sediments can also fill in gaps and create splits in formations.
Barrier islands are primarily formed by deposition, where sediments such as sand and gravel are deposited by ocean currents and waves. Erosion can also contribute to their shape and size over time, but the main process driving their formation is deposition.
A beach is formed by both erosion and deposition. Waves erode the coastline by picking up and moving sand and sediment, which then gets deposited along the shoreline to create a beach. Erosion and deposition processes continually shape beaches over time.
Floodplains are typically formed by the deposition of sediments carried and deposited by rivers during floods, rather than erosion. Erosion can shape the landscape, but floodplains are mostly a result of the sediment deposition process.
Delta is deposition beach is deposition canyon is erosion sea cave is erosion sand dune is deposition