3 Unique survival uses of pine tree resin

(Natural News) Aside from being a good source of sturdy timber and wood pulp, aromatic pine trees also produce resin. When you’re out in the wild, you can use pine tree resin for various survival scenarios. (h/t to ReadyNutrition.com.) Resin is a naturally occurring substance that protects trees from fungi and disease. Resin, which is also called “sap,” has…

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