Answer:
The answer May be San Antonio
Answer:
i just did this, its not C is all i know
Explanation:
The answer is b. coal mines. Humans made the mines, not nature.
Answer:
Feldspar-clay
Quartz- No chemical change
Olivine- Limonite
Explanation:
When chemically weathered, some of the original minerals of granite change into different minerals.
Feldspar, for example, tends to hydrate and transform into a clay mineral.
Iron-rich minerals, like olivine, turn into limonite by chemical weathering. Quartz is considerably resistant to chemical weathering, so it´s the least susceptible to the chemical change.
You need to add x1 and x2 then divide by two, then add y1 and y2
