When water flows across the land, it carries small particles of rock with it. this movement of material in a stream is called

When water flows across the land, it carries small particles of rock with it. this movement of material in a stream is called debris flow. This consists of small rock fragments ranging from the size of sands to rocks having a size of larger size. I hope that this is the answer that has actually come to your great help.

Had a democratic form of government