River stones are created by the eroding forces of water constantly pushing against them. This is how they become smoothed.
sedimentary rocks
A canyon can be formed where the water eats away on the rocks.
It is formed from the silt, sand and small rocks that flow downstream in the river and are deposited in the delta.
The river cliffs are developed by erosion of the rocks by the water and rocks. The friction between the two will result slopes on the ground and after a span of time. Enormous cliffs will appear in the borders of the river. river cliffs are formed by the water eroding away the rock, and, overtime, they will create massive cliffs on the sides of the river
Sedimentary rocks, such as sandstone and conglomerate, are commonly found at the mouth of a river. These rocks are formed from the accumulation and compression of sediments carried by the river over time.
Clay is formed from rocks by those rocks being weathered to minute particles, those particles being washed in a river and then deposited. As clay is formed of these "sediments" it is sedimentary.
it all goes to the river and causes a explosion
A river creates a canyon through erosion. The faster the water is moving the faster the canyon is going to be formed. The water rushes on the bottom and moves rocks as it goes along and the rocks scrape on other rocks and loosen up the soil and other rocks so it carves out a canyon.
It is formed from both. The rocks forms the falls had one had to be deposited and their current erosion by the river is resulting in the waterfall.
when it rains erosion will lay out a path and form a river...pretty simple
Rapids occur in a shallower part of a river where there is a steep difference in levels. This increases how fast the water flows. Water then hits exposed rocks and creates air bubbles making the water appear white in color.
Metamorphic rocks are naturally formed. they are formed from natural changes that happen to other rocks.