Magma is a hot, liquid mixture that changes to solid rock when it cools and hardens. Which of these characteristics are physical properties? The characteristics that are physical are its liquid mixture and solid rock.
The crystals shown above are typical triple phosphate crystals, found in feline and canine urine, and are classically described as rectangular coffin lid shape. They are also called magnesium ammonium phosphate or struvite crystals and are typically found in alkaline urine.
There are several common underlying causes of kidney disease. 1  In older cats Interstitial Nephritis is most frequently seen. 2  Polycystic Kidney Disease (PKD) is a very common problem in Persian cats - 20-30% of them can be affected. 3  Tumours are occasionally seen in middle-aged and older cats.