Assertion: river's water | /r/AtLocation | their channels
Facets:
value: for months
type: TEMPORAL
value: throughout the year
type: TEMPORAL
value: during storms
type: TEMPORAL
Source sentences:
text: Intermittent streams have water moving in their channels only during or for a few weeks or months after the rainy season.
text: Water flowing in channels comes from surface runoff from adjacent hillslopes, from groundwater flow out of the ground, and from water discharged from pipes.
text: As water rises in a channel during storms, the water surface profile becomes more uniform as illustrated in Figure 5a.
text: If water flows through the channel throughout the year, the river or stream is called a perennial stream.
text: have water moving in their channels only during or for a few weeks or months after the rainy season.