Wadi is the other term for riverbed.
The river bed
river bed/ canyon
Another word for a barracks bed is COT.
tributary
colorado river
Its name refers to the darkness of the river bed that has been lined with thick layers of decomposing vegetation.
Ponni , the other name of cauvery river.
Tributary when one river flows into another or if more than one river merges to form another - Confluence
a little bed of water flows and the joins a bigger bed of water, where it joins a stream and then another stream to a bigger stream, then a river which joins a bigger river then goes down to a waterfall where it joins a lake.
To find river bedload, you can collect sediment samples from the river bed and analyze them in a laboratory. Another method is to use a sediment trap or gauge to measure the amount of sediment transported by the river over time. This can help determine the size and composition of the bedload in the river.
rat that lives in a river
St. John's River