Permeability is a measure of how easily water flows through soil. A soil that is made up of large, jagged rocks is likely to be more permeable than a soil that is made up of compact clay. One way to test a soil's permeability is to pour water through it. More permeable soil will allow water to pass through it rapidly, while less permeable soil will block more of the water.
I disagree, because a physical change changes the form, and a chemical change is a process where one or more substances are altered into new substances.
Mass=volume x density if we have mass and density we can calculate volume using the formula: volume=mass/density volume of the displaced water = 600g/19.3g/cm3 volume = 31.09cm3
