Why does sand pass water well, and clay – bad?
| October 2, 2021 | education
The sand has a lower density, so the sand is water-permeable. The sand particles are not bonded to each other, there is a lot of free space, so water passes through it easily. The density of clay is much higher, therefore, water passes through the clay more difficult. That is why earthenware was created in which you can cook food and draw water.
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