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What is the difference between strip mining and open pit mining?
1.Depth:strip mining is done for <60 m while open pit is done for>60 to near about 120 m. 2.Design:Strip mining is done maintaining spoil & piles system while open pit has a specific mining structure to follow. 3.Environment:strip mining is normally done for dry area while for open pit mining we have to lower the ground water level.
What are the advantages and disadvantages of mining ores?
Well, honey, the advantages of mining ores are that it provides valuable resources for various industries and can boost the economy. On the flip side, it can cause environmental damage, displacement of communities, and health risks for workers. So, it's a classic case of weighing the pros and cons, sugar.
Why is it important to address the impacts of 2 degrees climate change?
It is important to address the impacts of 2 degrees climate change because exceeding this threshold can lead to severe consequences such as more frequent and intense natural disasters, rising sea levels, loss of biodiversity, and disruptions to ecosystems. Taking action to limit global warming to 2 degrees Celsius can help mitigate these impacts and protect the planet for future generations.
What are the steps of strip mining?
Strip mining involves the following steps: 1) Clearing vegetation and topsoil from the mining area. 2) Using large equipment to remove overburden (rock and soil) to access the desired mineral deposits. 3) Extracting the mineral resources exposed in the stripped area. 4) Reclaiming the land by restoring topsoil and replanting vegetation once mining operations cease.
What are the 2 major phases of mining?
The two major phases of mining are exploration and production. Exploration involves identifying potential mineral deposits and assessing their viability, while production involves extracting and processing the minerals for commercial use.
Describe 2 ways to reduce the effects of mining?
Stop using explosives, stop surface and subsurface mining, and start recycling
What are the ways of minimizing the negative effects of mining?
Some ways to minimize the negative effects of mining include implementing proper waste disposal and reclamation practices, using technologies to reduce air and water pollution, conducting environmental impact assessments before mining operations begin, and involving local communities in decision-making processes to ensure sustainable mining practices.
What are 2 ways recycling can reduce energy use?
Recycling reduce the energy of processing raw material and made into the product, it also reduce the energy required for the waste management process.
What are ten suggestions of how to stop some of the environmental impacts from mining?
1. Aforresting 2. Reduce noxis and toxis gasses 3. Too stop the using disel and oil engines. 4. By using good coal. 5. By reducing coal dust. 6. By reclying coal ash. 7. Using underground coal gassification etc.
2 ways solar energy can be used to reduce fossil fuel use?
by solar heating bulidings
Where is the weird keystone in Pokemon diamond?
there are 2 ways u can get the keystone mining underground or at route 208 talk to the fighter close to the honey tree
What are the 2 mining games?
2 mining games are dig dug 1 and dig dug 2
What are 2 ways car manufactures are using to reduce air pollution?
Most manufactures do it. They use catalic converters.
What are 4 ways in which you can manage air and water resources more wisely?
Four ways in which you can manage air and water resources more wisely 1.Prevent and reduce waste and pollution 2.Prevent and reduce potentially harmful chemical exposures to employees and members 3.Reduce risks of accidents and releases 4.Prevent or reduce potential liabilities and regulatory compliance burdens.
List two ways to reduce excessive penetration in welding?
1 Increase travel speed 2 lower amperage setting.
What are 2 ways we can reduce carbon dioxide emissions to combat climate change?
Two ways to reduce carbon dioxide emissions and combat climate change are transitioning to renewable energy sources such as solar and wind power, and implementing policies to increase energy efficiency in buildings and transportation.
What are the two ways to treat an infectious diseases?
1. reduce effects of disease 2. kill the cause of disease
