Gravity (slope) and resistance.
Hydraulic Conductivity: Hydraulic conductivity refers to the ability of the aquifer material to transmit water, which in turn, controls the rate at which ground water will flow under a given gradient. It is related to the size and spacing of particles or groins in soils or to the number and size of fractures in rocks Glacial drift: Unstratified deposits laid down directly beneath the ice or dropped from the surface as the ice melted Soil Texture The distribution of soil particle sizes influences the rate of water movement through the soil Soil Permeability Defined as the rate of water movement through the soil Soil Depth Soil Organic Matter The amount of soil organic matter influences the sorption potential of the soil Soil Slope Can influence the amount of water that will infiltrate into a soil.
Percolation rate is the gradual movement and filtering of water through the spaces or pores in the soil usually expressed as inches per hour or inches per day. A soil with a greater percolation rate can usually absorb more water.
Water soaks down to the ground through a process called infiltration. When it rains, the water lands on the surface and then seeps into the soil. The rate of infiltration depends on the type of soil, its porosity, and the presence of any barriers such as rocks or compacted soil. Gravity also plays a role in pulling the water deeper into the ground.
Generally, it is a geological formation that holds or transfers water. Most often to wells, springs, etc. It can be above or below ground. Above ground, many bodies of water stored behind dams could be referred to as an aquifer. Below ground, there can be natural formations that naturally store ground water and can be tapped with wells to provide drinking water. All aquifers have a rate at which the water can be tapped and still replenish it's levels. These vary for all of them. Lake Meade behind the Hoover Dam is a good example of an aquifer being tapped above the rate at which it can replenish it's levels.
The movement of tectonic plates has created all of the continents by moving apart. Mountain ranges were formed by the plates running into each other.
What controls the movement of groundwater
The lapse rate is defined as the rate at which atmospheric temperature decreases with increase in altitude. It is strongly influenced by both the heating and cooling of the ground.
there is resistance to water movement across root cortex.
A substance in the blood that controls the rate of respiration is Carbon Dioxide. It stimulates the brain that controls the respiratory rate.
The rate of movement is speed.
No. The medulla controls heart rate, along with breathing and digestion.
Thyroxine produced by the thyroid controls metabolic rate.
i think there's maybe 12..Precipitation- any form of water which falls from the atmosphereInterception by vegetation- raindrops prevented from falling directly onto the soil by a layer of vegetationTranspiration- The loss of water from the pores in plantsStem flow- movement of water from plantsOverland flow- or surface run off; movement of water across the land surfaceSurface storage- where water is temporarily held in the ground surface as an interception storageInfiltration- movement of water through soilSoil moisture storage- The maximum rate that water can pass through soilPercolation- Downward vertical movement of water from the soil, to rockThrough flow- Sideways movement of water into soilGround water flow- slow sideways movement of water through rockEvaporation- water changed into water vapor (gas)hope this helped :)
That is not a standard quantity. It depends on temperature, surface area and air movement.
Hydraulic Conductivity: Hydraulic conductivity refers to the ability of the aquifer material to transmit water, which in turn, controls the rate at which ground water will flow under a given gradient. It is related to the size and spacing of particles or groins in soils or to the number and size of fractures in rocks Glacial drift: Unstratified deposits laid down directly beneath the ice or dropped from the surface as the ice melted Soil Texture The distribution of soil particle sizes influences the rate of water movement through the soil Soil Permeability Defined as the rate of water movement through the soil Soil Depth Soil Organic Matter The amount of soil organic matter influences the sorption potential of the soil Soil Slope Can influence the amount of water that will infiltrate into a soil.
The nervous system controls heart and respiratory rates.
The nervous system controls the rate of the heartbeat and respiration.