two states that border Sacramento?
hi
The Colorado River carved a significant landform called the Grand Canyon in the US state of Arizona.
Valleys and canyons can be created by running water, usually rivers, so can caves. It is unlikely that mountain ranges can be created by rivers, as they are usually the result of tectonic upheavals...
Deposition can form a variety of landforms including: River beaches Alluvial fans LevéesI hope this answers your question.
Some landformes created by rivers can be canyons (such as the Grand Canyons) and deltas (such as the Misissipi River Delta)