A stream is formed form water flowing downhill from the highest point of a mountain or a hill.
(From Yahoo Answers)
The wearing down of soil and bedrock of a river or stream creates a channel, which is a trough or groove formed by the flow of water. This channel path is where the river or stream flows and carries sediment downstream. Over time, erosion can widen and deepen the channel, shaping the landscape.
The land form often formed at the mouth of a heavily silted stream is called a delta. This triangular-shaped area is created as the sediment carried by the stream is deposited when the water flow slows down upon entering a larger body of water, such as an ocean or a lake. Deltas are often fertile areas due to the rich soil deposited by the stream.
Deposition of stream load occurs when the velocity of the stream decreases, causing the stream to lose the energy needed to carry sediment. As a result, sediment particles are deposited on the streambed or banks. This typically happens in areas where the stream's slope decreases or the stream widens.
The polar jet stream is generally stronger and faster-moving than the subtropical jet stream. The polar jet stream forms at higher latitudes and is located closer to the poles, while the subtropical jet stream is located at lower latitudes. The polar jet stream is associated with larger temperature contrasts and stronger pressure gradients, resulting in stronger winds compared to the subtropical jet stream.
Two features of water erosion are the formation of gullies and stream channels. Gullies are narrow channels created by running water that cut into the soil, while stream channels are larger waterways that carry sediment away from the eroded area.
The Limpid Stream was created in 1935.
Stream Energy was created in 2004.
Soul Stream was created in 1964.
Stream from the Heavens was created in 1994.
The Time Stream was created in 1946.
Forest Stream was created in 1995.
Honda Stream was created in 2000.
Stream of Passion was created in 2005.
Islands in the Stream was created in 2006-11.
Namaqua stream frog was created in 1986.
Republic of Indian Stream was created in 1832.
Wager's stream frog was created in 1961.