Question

a geologist visits jessicas classroom. he shows the class a diagram of different landforms. landforms which of the landforms is created by earth materials being deposited? a cave b river delta c canyon d mountain

Explanation:

A river delta is formed when sediment (earth materials) carried by a river is deposited at the mouth of the river. A cave is formed by erosion (e.g., chemical erosion of limestone). A canyon is formed by erosion (e.g., water erosion over a long time). A mountain can be formed by tectonic activity (e.g., collision of tectonic plates) or volcanic activity (not deposition).

Answer:

B. River delta