Meet The Water-Guzzling Concrete That Can Help Prevent Flash Flooding
Updated 12.22.15, 2:54 PM EST by Jolene Creighton
This material allows roads to 'drink' 4,000 liters (1,056 gallons) of water per a minute.
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This material allows roads to 'drink' 4,000 liters (1,056 gallons) of water per a minute.
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