Tuesday, March 30, 2010

Minerals in daily life.

Minerals

1. Fluorite:
It is used in our toothpastes. I use toothpaste twice a day to brush my teeth.
2. Graphite:
This is used for the lead in pencils and is used for lubricant for machinery. I use it for lead in pencils to write in school everyday...otherwise we would be using feathers and ink.
3. Halite:
This mineral is used to preserve food and for food seasonings. We all like to have a little taste in our food! We all eat everyday!
4. Quartz:
This mineral is used for many things but the one many people use it for, including me is for soap. We all shower and use soap everyday!

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