preloder

ACM 4.05 – Erosion

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Erosion In nature, we witness soil erosion, where nutrients and particulates are removed from soil and rock. In addition to diffusion, erosion is another action which contributes to coffee extraction through a process you can think of as washing the surface of the grinds.Sponge Before Erosion and the Soapy Sponge Here is an analogy to help […]

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