A documentary about sinkholes that details how these collapses can be gradual or sudden, and occur when carbon dioxide in the air dissolves in rainwater and forms an acid that weakens limestone and other water-soluble rocks beneath the soil. Perry Seibert, Rovi
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A documentary about sinkholes that details how these collapses can be gradual or sudden, and occur when carbon dioxide in the air dissolves in rainwater and forms an acid that weakens limestone and other water-soluble rocks beneath the soil. Perry Seibert, Rovi
Read Less
Add this copy of Nova: Sinkholes-Buried Alive to cart. $13.53, good condition, Sold by Service First Media rated 4.0 out of 5 stars, ships from Taylorsville, KY, UNITED STATES, published 2015.
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Seller's Description:
Good. Ex-Library rental. Disc(s) are professionally cleaned and free of scratches. Includes disc(s), case, and artwork. Disc(s), case, and artwork may contain library/security stickers and ink writing. Case and artwork may show some wear. If applicable, digital copies may not be redeemable. All disc(s) are authentic.