a stream is most likely widen by erosion
The mouth of the river is where light penetration is most likely the lowest
Most likely, dehydration
conglomerate
conglomerate
Placer deposits.
The slope or gradient of the stream is the most likely factor to affect the amount of erosion. Steeper slopes result in higher velocities, which in turn increase the erosive power of the stream. A steeper slope also allows the stream to carry larger sediment and potentially cause more erosion.
Altitude sickness most likely
southwest
Most likely either romance or drugs.
Most likely a bad heater core
Pebbles in a stream are most likely eroded by the continuous flow of water, which exerts force on the surfaces of the pebbles. As water flows over and around them, it carries away small particles through abrasion and hydraulic action. Additionally, the movement of other sediment and debris can contribute to the wear and smoothing of the pebbles over time. This process is part of the natural cycle of erosion and sediment transport in river systems.
Southeast