Erosion is the process in which wind, water, ice, or gravity transport rock fragments from one location to another.

Sedimentary rock.

True.

Extrusive igneous rocks form from lava that erupted onto Earth's surface.

Weathering, erosion, deposition.

Sedimentation is the process of settling or being deposited as sediment.

Sedimentary rocks are mainly composed of minerals, rock fragments, and organic materials.

Weathering is the breaking down of rocks, while erosion is the movement of those broken pieces.

Water helps in the erosion of rocks and transports sediments, which can later form sedimentary rocks.

Deposition is the process where sediments settle out of the transporting medium (like water or wind) and accumulate.