👉 "Terrigenous" is a scientific term that refers to the sedimentary layers or rocks found on Earth's surface, which are primarily derived from the land and have been deposited by water. These layers are typically thin and can vary in thickness depending on the location, depth, and type of rock. The term "terrigenous" has been used to describe a broad range of geological processes that occur beneath the earth's surface, including erosion, deposition, sedimentation, and metamorphism. Terrigenous rocks
