Copy of Comparing Human and Machine Mining
Published on Nov 20, 2015
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PRESENTATION OUTLINE
The Difference Between MACHINE MINING AND HUMAN MINING
Photo by Dr._Colleen_Morgan
HUMAN MINING IS A TYPE OF MINING THAT uses HUMAN MINERS TO MINE.
Now, many countries use machines to mine.
HUMAN MINING IS DONE WITH HUMANS. TWO OF THE MAIN TOOLS FOR HUMAN
Mining are shovels and pickaxes
MACHINE MINING IS DONE WITH MACHINES THAT WERE CREATED BY HUMANS
Machine mining is the main type of mining currently
MACHINE MINING IS done WITH MINING MACHINES LIKE DRILLS, TRUCKS, AND BULLDOZERS
Machines help to mine rocks and minerals faster
Photo by BiblioArchives / LibraryArchives
human mining advantages
- Human mining causes less pollution
- It is ideal for finding more precious things like diamonds and gold
- Some types of mining like panning can't be replaced by machines
Photo by EJP Photo
DISADVANTAGES OF HUMAN MINING
- Human mining is more dangerous for the humans themselves
- Over 20 000 miners die per year from mining accidents
- Mountaintop mining and strip mining are both bad for the economy ecosystem but are needed
MACHINE MINING ADVANTAGES
- Machine mining is much more effective
- Machine mining is safer for miners
- It can vary in all sizes
MACHINE MINING DISADVANTAGES
- machine mining causes lots of pollution
- in reality, mining can kill more people if there is too much pollution
- machines do a better job and companies buy more which means more pollution
