Comment on the statement that all ores are minerals but all the minerals are not the ores.

Explanation

To comment on the statement "all ores are minerals but all the minerals are not ores," we need to understand the definitions of minerals and ores.

### Step-by-Step Solution:

1. **Definition of Minerals**:
- Minerals are naturally occurring compounds found in the Earth's crust. They can be composed of metals, nonmetals, or a combination of both.
- They are obtained through mining processes.
- Example: Common minerals include quartz (SiO2), feldspar, and mica.
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