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What was the advantage of using hydraulic mining when mining for gold?
Hydraulic mining blasts away the surface of the mine with highly pressurized jets of water. This allows for easy access to the minerals underneath. A negative consequence of Hydraulic mining is the damage to the surrounding environment.
What type of mining is least harmful to the environment?
Underground mining is generally considered less harmful to the environment compared to surface mining. Underground mining causes less surface disturbance, reduces the impact on wildlife and ecosystems, and generates less waste compared to surface mining methods such as open-pit mining.
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 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 are the two main types of mining and how do they differ?
The two main types of mining are surface mining and underground mining. Surface mining involves extracting minerals or resources from the Earth's surface, while underground mining involves extracting resources from beneath the Earth's surface. Surface mining is generally more cost-effective and less dangerous, but it can have a larger environmental impact compared to underground mining. Underground mining, on the other hand, can be more expensive and pose greater safety risks, but it is less disruptive to the environment.
What are the advantages of underground mining?
Advantages of Underground Mining are: * It allows minerals to be extracted from deep underground * It doesn't create a mess like open cut or surface mining * Does not affect the physical environment as much as surface mining
What are the advantages to shaft mining?
Shaft mining offers several advantages, including efficient access to deep mineral deposits that are not reachable through surface mining. It allows for a more controlled environment, reducing the impact on the surrounding landscape and minimizing surface erosion. Additionally, shaft mining can provide a safer working environment by allowing for better ventilation and reducing exposure to surface weather conditions. This method also tends to produce less waste material compared to some surface mining techniques.
What are the cons of surface mining?
The advantages of surface mining are: * It is cheaper to extract the ore or metal than underground mining * Less chance of workers dying from toxic fumes, therefore it is safer unlike underground mining. * It is also faster The disadvantages of surface mining are: * That it destroys the landscape and environment * Effects the habitats of fauna potentially effecting the existing ecosystem in that area * Flora is destroyed * Causes noise, air and water pollution
Which action would most likely reduce concerns about how strip mining can harm the environment?
Implementing strict regulations and monitoring of mining practices to minimize environmental damage, promoting reclamation efforts to restore the land post-mining, and investing in research for more sustainable mining techniques would help reduce concerns about how strip mining harms the environment.
How do surface mining and underground mining differ?
Surface mining occurs close to the surface (less than a mile deep), while underground mining is underground.
what are the 5 different mining?
the 5 types of mining are "sub-surface mining, surface mining, open-pit mining, dredging, and strip mining" please like :)
Are there any drawbacks from mining?
In fact, mining is sure to cause some environmental damage. If you want to build a mine but do not want to have too much damage to the environment, you can remove dust from the ore production and environmental protection process, so that it will reduce the drawbacks.
