Deep tendon reflexes are normal if they are 1 + , 2 + , or 3 + unless they are asymmetric or there is a dramatic difference between the arms and the legs.
A river mouth or stream mouth is a part of a stream where it flows into another stream, river, lake, reservoir, sea, or ocean. At the mouth of a river a delta can form causing sediment pileup. A river can flow into a lake, sea or into an ocean. 1  Confluence. 2  River delta. 3  Estuary. 4  Liman.
A river delta is the landform occurring at the river mouth, where the river meets the sea. It is largely a result of the silt brought down by the river system.The river sprea â¦ ds out in a fan shape into many channels called distributaries, which form outlets and islands. river delta is the landform occurring at the river mouth, where the river meets the sea. It is largely a result of the silt brought down by the river system.