How far can't people live near the mine

1.

You can't dig in a day. It takes 2000 years

the global unified computing difficulty of bitcoin is 2621404453 (expected to change in two days). It takes more than 2000 years for a 2.5GHz CPU to work out a bitcoin

in order to make the graphics card fully loaded for a long time, the power consumption will be quite high, and the electricity bill will be higher and higher. Many professional mines at home and abroad are operated in areas with extremely low electricity charges, such as hydropower stations, while more users can only mine at home or in ordinary mines, so the electricity charges are not cheap. Even in a certain residential area in Yunnan, there was a case of crazy mining, which led to a large area trip of the residential area, and the transformer was burned

extended data:

bitcoin network generates new bitcoin through "mining". In essence, the so-called "mining" is to use computers to solve a complex mathematical problem to ensure the consistency of bitcoin network distributed accounting system

bitcoin network will automatically adjust the difficulty of mathematical problems, so that the whole network can get a qualified answer about every 10 minutes. Then bitcoin network will generate a certain amount of bitcoin as block reward to reward the person who gets the answer

when bitcoin was born in 2009, block rewards were 50 bitcoins. Ten minutes after its birth, the first 50 bitcoins were generated, and the total amount of money at this time is 50. Then bitcoin grew at a rate of about 50 every 10 minutes. When the total amount reaches 10.5 million (50% of 21 million), the block reward will be halved to 25

when the total amount reaches 15.75 million (5.25 million new output, i.e. 50% of 1050), the block reward will be further halved to 12.5. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to about 21 million

2. No, we need a mining license.

3. Yes.. Can not find

4. Mining
1-75: copper ore (smelting experience, can be excavated 1-4 times) is associated with poor quality stone and malachite
it's easy to dig in the birthplace, plus smelting experience, 50 + mining experience can be easily achieved

75-125: tin ore (smelting experience, can dig 1-4 times) 50 skill requirements, associated with tiger eye stone, shadow stone, rough stone
tin mine is also a very popular mineral. It is recommended by tribes to go to barren land / coniferous forest; The League recommends Chiji mountain

silver ore (smelting experience, can dig 1-4 times) 75 skill requirements, associated with tiger eye stone, rough stone
silver mine is the first rare mine we can encounter. Copper mine generates silver. That is to say, after a certain copper mine is collected, there is a certain chance to refresh silver mine next time. Of course, silver mine is also used as an independent refresh in advanced map. The tribe here recommends barren land / thousand needle stone forest; The League recommends Chiji mountain

125-175: iron ore (can be excavated 1-4 times) 125 skill requirements, accompanied by heavy stones and topaz
there are many places, but none of them is relatively distributed. However, I still suggest to go to the shining plain at the edge of the thousand needle Stone Forest - & gt; Tanalis, there's a lot of data going back and forth on this line

gold mine (smelting experience, 1-4 times of excavation) 155 skill requirements, accompanied by heavy stones and topaz
this is the second kind of rare ore that we can meet, and the last kind of ore with experience in smelting. Iron generates gold. Similarly, after the iron ore is collected, the next refresh will have a certain chance to refresh gold. Of course, the advanced map will refresh, but it is rare

175-245 mitag mine (can be excavated 1-4 times) 175 skill requirements, accompanied by solid stone, turquoise and ruby
two places are recommended for large-scale collection:
1. Barren land, as shown in Figure 1, will brush three secret silver in area a and two secret silver in area B. the refresh of these two places is very fast, and a circle of maps outside can't be finished, so areas a and B will refresh
2. If you think that there are too many people in the barren land, I recommend a small place, the altrank mountains, as shown in Figure 2. In the cave of area a, 2-3 secret silver will be refreshed each time, and in the refresh point outside, 3 mines will be brushed each time. This place has few people, and the map is small, and the refresh is relatively fast, which is suitable for a large number of collection

300-330, mainly to dig the magic iron ore

first of all, dig many magic iron ores distributed on Hellfire Peninsula clockwise

If Hellfire Peninsula is full of miners, go to ZANZA swamp

330-355, mainly for Moxian iron mine and Jiangang iron mine<

going to nagland grassland and digging hard steel ore can not only improve skills, but also sell ore at a good price

at the same time of digging hard steel ore, magic iron ore can also be collected together, even in the later stage, the consumption of magic iron ingot is still considerable

355-375, mainly for Moxian iron mine and Jiangang iron mine

yingyue gorge is the best choice for mining Jiangang mine

if the level is not enough, you can also choose to practice mining skills in the tiroka forest

don't forget to continue to search for magic iron ore while digging hard steel ore in yingyue canyon

if you are in a PvP server, it is quite safe to go to the taroka forest to dig magic iron ore and improve mining skills<

world of Warcraft mineral distribution

black coast: copper, tin, silver
damolo: Copper
lota: Copper
lockmodan: copper, tin
mogaorei: Copper
wetland: copper, tin, silver, iron
barren land: copper, tin, silver Iron ore
Irvine forest: Copper Mine
shizha mountain: copper mine, tin mine, silver mine, iron mine, Mithril
western wilderness: copper mine, tin mine, silver mine
ash Valley: copper mine, tin mine, silver mine, iron mine
Chiji mountain: copper mine, tin mine
thousand needle Stone Forest: copper mine, tin mine, silver mine, iron mine, Mithril
Twilight forest: copper mine, tin mine, iron mine Gold mine
desolate land: copper mine, tin mine, silver mine, iron mine, Mitsui, gold mine
tirisfalin: Copper Mine
st mud swamp: copper mine, tin mine, iron mine, gold mine, Mitsui
Yinsong forest: copper mine, tin mine, silver mine
tanalis: Iron Mine, gold mine, Mitsui, true silver, silver
Hillsbrad hills: copper mine, tin mine, silver mine Iron ore
Filas: iron ore, gold ore, Mithril, true silver, silver ore
altrank Mountains: copper ore, tin ore, iron ore, gold ore, silver ore
Isala: gold ore, Mithril, true silver, silver ore, silver ore
* * highland: tin ore, silver ore, iron ore, silver ore
fewood forest: gold ore, Mithril, true silver, silver ore
thorn Valley: tin ore, silver ore Iron ore, gold ore, Mitsui, true silver
angoro crater: gold ore, Mitsui, true silver, Se silver, Fu silver
barren land: silver ore, iron ore, gold ore, Mitsui, true silver
sirisus: Mitsui, true silver, Se silver, Fu silver
sad swamp: iron ore, Mitsui
Dongquan Valley: gold ore, Mitsui, true silver, Se silver Fuser silver
scorching gorge: iron ore, Mithril, Mithril, black iron
tedasher: there are no ore occurrences at present
singland: silver ore, iron ore, gold ore, Mithril, true silver, sethril
moonlight woodland: there are no ore occurrences at present
land of curse: gold ore, Mithril, true silver, sethril
Burning Plain: gold ore, Mithril, true silver, black iron, sethril Fuser silver
West plague land: gold mine, Mitsui silver, true silver, seyin, fuser silver
East plague land: gold mine, Mitsui silver, true silver, seyin, fuser silver. Other high-grade mines are in Outland magic iron, Hellfire Peninsula, and then running between shadow Moon Valley and Tara

5. Hello, the so-called mining is ore development or ore mining project, environmental pollution and ecological impact coexist. There are many aspects of its impact, simply from the four aspects of water, air, disease and land, it can be summarized as follows:
water --- A. improper disposal or unreasonable stacking of earth and stone, blocking surface runoff and blocking the river channel.
b the mine and open pit drainage water in the process of proction and operation contains a lot of ore deposits (such as coal slime of coal mine)
for example, it contains heavy metals and other pollutants (depending on the ore type and ore type)
C. mineral processing wastewater, coal washing wastewater and tailing pond effluent pollute the receiving water< Mining may lead to surface water leakage, forming groundwater funnel, water level drop or leakage, affecting other instrial, agricultural, ecological and domestic water in the area.
e tailings reservoir leakage and mine reinjection water may pollute groundwater
air-a. ore st and st generated in the process of ore construction, mining, crushing, screening, grinding and ore transportation lead to the decline of regional air quality
B. polluted air (including methane, carbon dioxide, etc.) in mine ventilation shaft site
C. improper treatment of gas drainage can cause gas odor, even gas leakage and explosion accidents
disease -- (known as population health in EIA)
A. construction workers and mining and dressing personnel come from all over the country, and there is the problem of endemic disease transfer
B. exposure to high concentration st ring operation may lead to occupational diseases of lung aspiration for a long time
C. the probability of long-term residents suffering from respiratory diseases in the surrounding area of the mine is greatly increased, because the long-term use of polluted groundwater
can cause other related diseases
land an important feature of the ecological impact of mine development and mining and dressing projects is land occupation. It includes permanent land occupation and temporary
land occupation
A. permanent land occupation, mining and instrial sites, gangue and infrastructure construction occupy a large amount of land, resulting in the change of land use types, which may occupy cultivated land or basic farmland, woodland, etc. As a result, the area of cultivated land is reced, the proction of agriculture and forestry is affected, and the economy, biomass and biodiversity of agriculture and forestry are lost
B. temporary land occupation, foundation clearing and land preparation will destroy vegetation, and soil and water loss will be caused by waste soil and slag
E. surface subsidence caused by mining, destruction of buildings, impact on agricultural proction and other facilities.

6. Hello. More than 10 kilometers. It's safe, it's legal. Because you're mining. Remember to use explosives. It's not safe to be close.

7. This can be found in the environmental impact assessment document of the project at that time. The protection scope of the project with large impact will be larger, and that of the project with small impact will be smaller. There is no definite number, which should be clearly written in the EIA approval document.

8. The name of the song:
Singer: Joker Xue
Album: square miles
"square miles"
words: Joker Xue
Song: Joker Xue
feeling sincere is a good thing.
no need to swear so naive
anyway, I have no place to go to
I'm afraid too responsible person
everyone knows that it's easy to love you, but it's hard to say.
I'd rather stay in your area for a few miles or send you back because I love you and you have nothing to do with it.
it's meaningless to feel depressed.
it's meaningless to be reluctant. < br />I'm not selfish and I'm becoming more and more sensible.
it's just my business to love you.
it's better to forget you than in the world you don't want.
everyone knows that it's easy to love you thoroughly, but it's hard to say.
I'd rather stay in your area for a few miles.
at least I can feel your sadness and happiness.
I can accompany you when you need me.
What's the trouble for me in the world you don't want It's a pity that I don't find someone to replace you.
it's a pity that I don't stop persuading anyone.
I'd rather stay in a few miles around you.
I'll send you if I don't return my heart.
I can depend on you whether I love you or not.
because it doesn't matter whether I love you or not.
My Love spreads in a few miles around you.
I can hear your breath as long as you turn around, I'm here

9. I'm going to train this post into martial arts