Why Mold Keeps Appearing on Concrete

By History of Simple Things

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Why does mold grow on concrete when concrete seems like one of the toughest and most solid materials around? From sidewalks and driveways to basement walls and patios, mold can appear almost anywhere concrete stays damp. In this video, we uncover the surprising reasons mold grows on concrete, how moisture gets trapped inside its tiny pores, why dirt and organic material matter, and why some concrete surfaces are much more likely to develop mold than others. Timestamps 0:03 – Why Does Mold Grow on Concrete? 0:43 – The Ancient History of Concrete 1:41 – What Makes Concrete Porous? 2:45 – The Real Reason Mold Grows on Concrete 3:47 – Why Damp Concrete Attracts Mold 4:53 – How Water Gets Into Concrete 5:51 – The Role of Temperature and Humidity 6:38 – Why Mold Keeps Coming Back 7:19 – What Mold Can Tell Us About Concrete #Mold #Concrete #ConcreteMold #Construction #BuildingMaterials #HomeImprovement #Engineering #ConstructionHistory #ConcreteProblems #MoldGrowth #Moisture #Basement #Dri

Tags: #HistoryOfEverydayItems, #HowItsMade, #BehindTheProduct, #SimpleThingsExplained, #EverydayInnovations, #ManufacturingProcesses, #FromRawToFinished, #TheMakingOf, #EverydayWonders, #ExploringOrigins, #UncoveringCreation, #TheStoryBehind, #CraftingEssentials, #OriginsOfInnovation, #DiscoveryOfCreation