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The difference between surface run-off and subsurface run -off is that surface run-off is that when it is precipitation the water goes on the ground like a river and lake. The water that goes on the top of the ground is going to the oceans. The subsurface run-off is that when it is preciptation the water
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What mining technique is less harmful to the environment surface or subsurface mining?
Subsurface mining is generally considered less harmful to the environment compared to surface mining. Subsurface mining causes less land disturbance and produces less waste material on the surface. However, both mining techniques can have environmental impacts if not properly managed.
What is the difference between strip mining and subsurface mining?
Strip mining involves removing the surface layer of soil and rock to access coal, ores, or other minerals, while subsurface mining involves extracting minerals located deep underground. Strip mining is typically more destructive to the environment due to the large-scale removal of topsoil and vegetation, while subsurface mining can have environmental impacts such as groundwater contamination and subsidence.
When will surface mining and subsurface mining be used?
Surface mining is used when mineral deposits are close to the surface, making it more cost-effective and efficient to extract them using methods like open-pit mining. Subsurface mining is employed when mineral deposits are buried deep underground, necessitating techniques such as shaft mining or drift mining to access them. The choice between surface and subsurface mining depends on factors such as the depth and location of the mineral deposits, environmental considerations, and cost-effectiveness.
What is the difference between soil water and groundwater?
Soil water refers to the water contained in the pore spaces between soil particles and is subject to evaporation and transpiration by plants. Groundwater, on the other hand, is water that is located beneath the Earth's surface in saturated pore spaces within rock or soil and moves slowly through underground aquifers.
What are the two types of runoff?
Surface runoff and Subsurface runoff. Basically, above ground and below ground
What is the difference of surface mining and subsurface mining?
Surface mining is safer and easier than subsurface mining.Surface mining does more damage to the environment than subsurface.Surface mining creates more of a mess then subsurface or open cut mining.ON TH OTHER HAND-Subsurface mining is very dangerous.Subsurface mining allows you to retreive minerals from underground.Subsurface mining requires you to go underground, where you will have very little air.
What is a compound word for ''below the surface?
surface
What does subsurface mean?
below the earth's surface. Example: the ship can not go in subsurface.
What mining technique is less harmful to the environment surface or subsurface mining?
Subsurface mining is generally considered less harmful to the environment compared to surface mining. Subsurface mining causes less land disturbance and produces less waste material on the surface. However, both mining techniques can have environmental impacts if not properly managed.
What is the difference between strip mining and subsurface mining?
Strip mining involves removing the surface layer of soil and rock to access coal, ores, or other minerals, while subsurface mining involves extracting minerals located deep underground. Strip mining is typically more destructive to the environment due to the large-scale removal of topsoil and vegetation, while subsurface mining can have environmental impacts such as groundwater contamination and subsidence.
This term refers to the surface and subsurface waters of Earth?
hydrosphere
Is iron mined using surface or subsurface mining?
Yes
When will surface mining and subsurface mining be used?
Surface mining is used when mineral deposits are close to the surface, making it more cost-effective and efficient to extract them using methods like open-pit mining. Subsurface mining is employed when mineral deposits are buried deep underground, necessitating techniques such as shaft mining or drift mining to access them. The choice between surface and subsurface mining depends on factors such as the depth and location of the mineral deposits, environmental considerations, and cost-effectiveness.
What kind of surface or subsurface mining was done in Leadville Colorado?
In Leadville, Colorado, both surface and subsurface mining were conducted. Surface mining involved open pit mining for materials like gold and silver. Subsurface mining involved digging shafts and tunnels deep underground to extract minerals like lead and zinc.
How do you spell geochemitry?
GEOCHEMISTRY - the study of chemical reactions in surface and subsurface rocks
What is the difference between riptide and an undertow?
A riptide is a strong current flowing outward from the shore, while an undertow is a subsurface current flowing back towards the shore. Riptides are typically more visible and occur on the surface, while an undertow is usually felt by swimmers below the surface. Both can be dangerous and should be avoided.
What factor contribute to the differences in appearance of Surface versus subsurface colonies?
The differences in appearance between surface and subsurface colonies are primarily influenced by factors such as nutrient availability, oxygen levels, and moisture content. Surface colonies often have better access to oxygen and light, leading to more pigmented growth and varying textures. In contrast, subsurface colonies may develop differently due to limited resources, resulting in denser, often less colorful growth with a different morphology. Additionally, the microbial community composition can vary between the two environments, further contributing to their distinct appearances.
