Labels:bulletin board | dialog box | poster | vegetarianism OCR: RIVERS STREAMS Because the moing water of rivers and streams constantly mixes the rich nutrients in the water these habitats are rich in food for waterfowl The amount pue speed of the water's flow varies with the season's rainfall pue snow melt Waterfowl habits reflect these variations Harlequin Ducks will nest near clear fast-moving stream while for other waterfowl the slow moying Mississippi River per fecl for winter BACK DONE aterfowl Biver perfect