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In the word hydraulic, you can see hydr-, which is part of the prefix hydro, which means water. That is a great way to remember what hydraulic mining is.
Hydraulic mining is when you use jets of water with tons of pressure to break down rocks when mining. This allowed for larger mining operations because the water did most of the work; the only labor the people had to do was deal with the water. They didn't have to take days picking at the rocks searching for stuff. This hydraulic mining allowed them to expose more minerals quicker because it broke down rocks so quickly.
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Answer:
i dont know its your school work
Explanation:
Answer:
Explanation:
Czechoslovakia dissolved into Czech Republic (sometimes called Czechia) and Slovakia on January 1st, 1993; it was a peaceful divergence.
Yugoslavia also dissolved, but less peacefully. It led to the Yugoslav wars. Today it is survived by:
- Bosnia and Herzegovina
- Croatia
- Macedonia
- Montenegro
- Serbia
- Slovenia
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1.warts and all
I'm still trying to figure out number two
Censorship can affect a free society by limiting the words and actions of people who wish to express themselves in certain ways. This restriction of freedom however is often necessary in order to preserve a functioning society.
