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I thought the soil was great because of the Yellowstone Caldera Supervolcano dropping huge amounts of volcanic ash every 650,000 years. How long has it been? O
by AtlasBarfed 5y ago
I thought the soil was great because of the Yellowstone Caldera Supervolcano dropping huge amounts of volcanic ash every 650,000 years.
How long has it been? Oh, right around 650,000 years..........
- Desertfoxatx 5y agoYou aren't wrong. All the life sustaining minerals/elements we have in the earths lithosphere are being renewed by volcanism. It is why the plant life was able to exist in the first place.