What are the pros and cons of data mining? - Quora

May 07, 2016· The purpose of data mining is to find underlying structures in data. That is the biggest pro really. Knowing of those hidden structures is useful at worst and the desirable outcome is that they are actionable. Under the umbrella of data science, t...

What are pros for mining - Answers

Answer. Wiki User 06/20/2014. There are numerous pros for mining. This creates employment, the minerals can be imported which improves the economic status of a …

What are the Advantages and Disadvantages of underground ...

Apr 12, 2009· Advantages: 1)Mining of ores will enable people to get useful elements with significant profit. 2)Mining will give unemployed people to get at least the simplest job. 3)Mining of ores might result in finding something new and valuable (since we are digging) Disadvantages: 1)Since mining sites are usually in the forest areas, trees will be cut while people are getting to these places. 2)Workers ...

What are the pros and cons of asteroid mining? - Quora

Jun 21, 2019· The pros to asteroid mining are, if you'll excuse the expression, astronomical, and may well include the long-term survival of the human race. A frequent science fiction scenario is an asteroid, the interior hollowed out, then set spinning to crea...

Pros and Cons of mining? | Yahoo Answers

Dec 06, 2007· mining i guess has no cons to the environment...it destroys and not constructs. however, it has cons in the workforce which in turn in the economy. of course revenues that the government may get, employment rate rises, businesses will likewise prosper specially areas proximate to the mining site were somr positive things thay we may get from mining. hope this helps

What are the pros and cons of mining? - Quora

Aug 29, 2018· Simply said Mining is the extraction of valuable minerals or other geological minerals from earth.Generally there are two types of Mining i,e; Surface Mining, Sub-surface Mining(Underground) Mining.Most of the places Surface Mining is quite common...

What are the pros and cons of coal energy? - Quora

Sep 12, 2016· Advantages: * Available in abundant * From Coal Mining to Power Generation/Other Utilities it comprises of lot of activities - Both directly & Indirectly providing Employment to many person. * Cheap & not expensive like other sources such as oil a...

What are the advantages and disadvantages of underground ...

What are the advantages and disadvantages of underground mining? ... 1 Answer Don Mac Feb 13, 2016 Economically a better option in some geological settings, but human safety a major issue. Explanation: Shallow mineral or coal deposits can be economically mined by open-pit or strip mines. ... What are some pros and cons of mining?

The Importance of Minerals and Mining

The Importance of Minerals and Mining By Dr Kenneth J Reid Professor Emeritus, University of Minnesota Member, Board of Directors, SME Twin Cities Sub Section Rev 2 July 2012 . Let's start on a Monday morning. Six o'clock Monday morning. Time to get up. Electricity to run the

What are some pros and cons of mining? | Socratic

Jun 08, 2017· List of major aspects below: In a nutshell, although it is an undeniable fact that mining affects our world enormously, we ought not to demonize its practice while its benefits are constantly enjoyed by the large majority of people. PROS: I. Economic incomes. enormous earnings by exportation, private contracts II. Job offers/opportunities for locals.

Cons of underground mining - Answers

What are the pros and cons of mining Diamonds? ... Open cast mining, is the opposite of underground mining. I really hope this answer is useful! I love to help people get better at science. I hope ...

APES mining vocab Flashcards | Quizlet

Form of mining used on hilly or mountainous terrain. A power shovel cuts a series of terraces into the side of a hill. An earthmover removes the overburden, and a power shovel extracts the coal, with the overburden from each new terrace dumped onto the one below

What are the important disadvantages of shaft mining? - Quora

Jan 15, 2018· Hii The mercury amalgamation process commonly used in artisanal gold mining ... constructed and unstable, and the miners face potential shaft collapses Screw Conveyor are the most widely used type of screw conveyor. Used to convey bulk materials f...

The many advantages of underground mining

Apr 27, 2015· Historically speaking, underground mining not only saves the mining area's original form but also gives the mining company higher revenues. According to MiningGlobal.com, longwall mining, a type of underground mining that utilizes a longwall shearer, accounts for 50 percent of coal mines in the world and is much safer than other methods of coal mining.

APES chapter 14 review questions Flashcards | Quizlet

Start studying APES chapter 14 review questions. Learn vocabulary, terms, and more with flashcards, games, and other study tools. ... Discuss the pros and cons of the U.S. General Mining Law of 1872. Some advantages of nanotechnology: reduce need to mine many materials, less material and energy, reduce waste production, remove industrial ...

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Welcome to Minecraft Quiz!There are 4 Minecraft tests you can participate in: a general Minecraft quiz, a quiz about Minecraft mobs, a recipe & crafting quiz and a redstone quiz.Each quiz consists of 10 random quiz questions about Minecraft and you will have unlimited time to answer them. You can also do a test to find out which Minecraft mob you are!