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Mining - Coggle Diagram

- - - - Consequences
        
        Land degradation
        
        Water Pollution
        
        Noise Pollution
        
        Air Pollution
      - Dangers for workers
        
        Pneumoconiosis
        
        caused by dust accumulation in the lungs
        
        silicosis
        
        Can be produces by the inhalation of exccesive amounts of quartz or crystaline silica
      - Steps
        
        Clear the vegetation and the above soil
        
        Brake up the rocks that are loose
        
        Remove rocks
        
        Transport of minned minerals
    - - Consequences
        
        destabilization of the mountain
        
        Roof colapse
        
        Flooding
      - Dangers for workers
        
        Can stay trapped
        
        High temperature
        
        Gas outburst
      - Steps
        
        Sink a shaft to the rock layer
        
        Make a horizontal tunnel in the minerals layer
        
        Miners extract the minerals
        
        Take out the loose rock and pille it up as waste
        
        Transport of the minerals minned
  - - - Land
        
        Extraction of oils or petrols from the land
        
        Uses an oil pump
      - Ocean
        
        Extraction of oil or of petrol from the sea ground
        
        Off shore platforms or sheaps
    - - To get natural gas they use the same proces than for oils but the difference is that for natural gas it has to be exposed to higher temperature and pressure