What is runoff explain?
Runoff is nothing more than water “running off” the land surface. Just as the water you wash your car with runs off down the driveway as you work, the rain that Mother Nature covers the landscape with runs off downhill, too (due to gravity). Runoff is an important component of the natural water cycle.
What is a runoff in weather?
In hydrologic terms, the part of precipitation that flows toward the streams on the surface of the ground or within the ground. Runoff is composed of baseflow and surface runoff.
What are examples of runoff?
When a first election ties and then a second election is held between the two parties who tied in the original race, this is an example of a runoff. Runoff is defined as excess water draining away from land or buildings. The overflow of water that drains off of your driveway is an example of runoff.
What is overland flow in geography?
Overland flow transfers water through the basin either as sheetwash, across the surface, or in tiny channels called rills. Beneath the surface, water is transferred via throughflow, which is the movement of water through the lower soil towards rivers, and groundwater flow. Groundwater flow is typically very slow.
What is groundwater and runoff?
Runoff is the water that is pulled by gravity across land’s surface, replenishing groundwater and surface water as it percolates into an aquifer or moves into a river, stream or watershed.
What is the difference between runoff and groundwater?
The main difference between groundwater and runoff is runoff refers to water that stays on the Earth’s surface, while groundwater is located…
What is a synonym for runoff?
In this page you can discover 18 synonyms, antonyms, idiomatic expressions, and related words for runoff, like: flow, surplus water, surface-water, overflow, groundwater, rainfall, spring runoff, water, overspill, snowmelt and aquifer.
Where is runoff most common?
Urban and suburban areas produce much more stormwater runoff due to the high amount of paved and hard surfaces. During periods of heavy rainfall or snowmelt, some wastewater systems are designed to occasionally overflow and discharge excess untreated sewage directly to nearby streams, rivers or other water bodies.
What does runoff mean?
A runoff election is a second election. It is held if the top vote-getting candidate in a first election – a primary or a general election – did not achieve the minimum percentage of votes required in that state.
What is the definition of runoff?
noun The definition of a runoff is an additional election held when a first election produces a tie or otherwise does not result in a winner. When a first election ties and then a second election is held between the two parties who tied in the original race, this is an example of a runoff.
What is runoff in politics?
runoff – a final election to resolve an earlier election that did not produce a winner. election – a vote to select the winner of a position or political office; “the results of the election will be announced tonight”.
What is the definition of run off?
run·off | \\ˈrən-ˌȯf \\. (Entry 1 of 2) 1 : a final race, contest, or election to decide an earlier one that has not resulted in a decision in favor of any one competitor.