It wears away because of erosion and weathering.
sedimentary rock
erosion
erosion
Eventually, rock wears away into sand.
It erodes it- wears it away over a period of time.
Extrusive (volcanic) and exposed plutonic igneous rock.
It can move away rock, etc.
Any kind. (There are more than one?)
Sedimentary rock is rock that has been worn away and turned into sediment such as sand. That sediment is then compacted together and turned into rock. So metamorphic rock wears away and compacts into sedimentary rock
Igneous rock at the Earth's surface that is weathered and wears away is called sediment. Sediment is made up of small pieces of rock that break off and erode from the original igneous rock due to weathering processes like wind, water, and temperature changes.
In small notches that build up as the corrasion wears away the rock.
The flowing water falls on the soft rock below, it wears it away and hard rock from the top of the water fall falls on the soft rock, as the hard rock falls from the top, it leaves a dent and the water wears this away, then pushing the waterfall back, wooop woopA waterfall is formed when there is a layer of hard rock and a layer of soft rock. The soft rock is eroded away first, so that the harder rock just hangs over, creating a waterfall.