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.
Urinary tract crystals do not always signify a medical problem that needs treatment. Crystals are a normal finding in many dogs and are simply a way of eliminating the normal products of metabolism. However, some pets can experience health concerns such as blockages from crystals, which may also develop into stones.