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Diamonds &Black Gold

Diamonds &Black Gold. Sonia Morales. What's it u sed f or ??. Diamonds: About 20% of diamonds are used for jewelry, the other 80% is used in industry. They are used for cutting tools ,polishing hard metals, phonograph ,video disk and laboratory instruments.

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Diamonds &Black Gold

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  1. Diamonds &Black Gold Sonia Morales

  2. What's it used for ?? • Diamonds: About 20% of diamonds are used for jewelry, the other 80% is used in industry. They are used for cutting tools ,polishing hard metals, phonograph ,video disk and laboratory instruments. • Black Gold: it’s a natural mineral that has greenish brownish flammable liquid found underground in permeable rocks. Its used for furnaces ,heaters and boilers, gasoline, fuel, paint, dyes, make up etc.

  3. What's the effect of the use of them on earth? • Black Gold: It gives of a lot of pollution into the environment some examples include the infiltration of ozone into breathed air, acid rain and global warming.

  4. What is the affect of the use of them in organisms?? • Black Gold: The oil that is left behind or thrown away can cause the animals that touch it to die.

  5. How are they turned into useful energy ?? • Black Gold: It gets pumped out of the ground very deep down, and then taken to a refining plant were they give us what we use now.

  6. Dangers • Diamonds: With 23.5 deaths for every 100,000 workers, while the risks are lower in modern times ,they still exist. • Black Gold: If it spills it can cause a lot of danger to our environment.

  7. http://www.buzzle.com/articles/how-does-mining-affect-the-environment.htmlhttp://www.buzzle.com/articles/how-does-mining-affect-the-environment.html

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