It takes over 500 years to produce just under an inch of topsoil, which is the most productive layer of ... Read More & Source
The post WTF Fun Fact – Topsoil Formation appeared first on WTF Facts.
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It takes over 500 years to produce just under an inch of topsoil, which is the most productive layer of ... Read More & Source
The post WTF Fun Fact – Topsoil Formation appeared first on WTF Facts.
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