By Gorillas jumping up and down on the ground until there is a massive dent. Then because they feel nauseous they puke in it which fills it up!
And that's why rivers are brown/yellow.
soil formed from streams or lokers is
Canyons
They are formed by deposition of sediments from rivers and streams.
tributaries
Meltwater streams formed by melting ice when a valley glacier stops advancing are called proglacial streams. These streams are commonly found at the terminus of a glacier where melting ice produces large volumes of water that flow down the valley.
tributaries
One that's formed only from mechanical weathering.
tributaries
Perhaps it is pseudopodia.
From deposition by springs or streams saturated with calcium carbonate.
river system
river system