Specific gravity could be the ratio of density to the density of water for any substance. A variety of techniques are applied to find out it, like density bottles, pyrometers, gasoline jars, shrinkage limits, and measuring flasks. In soil analysis, density bottles and Pycnometers are the most commonly utilised approaches. https://divine-purpose90998.boyblogguide.com/37436250/the-basic-principles-of-soil-investigation-experts-bangladesh