aloe vera plants are about 95 percent water they store an enormous quantity of liquid in their leaves and roots the high moisture content contributes to aloe s reputation as an all purpose healer especially suited for use to soothe burns and scalds
Law of definite proportions, statement that every chemical compound contains fixed and constant proportions (by weight) of its constituent elements.
For the scientific and mathematical aspects, see Laws of science. A physical law or scientific law is a theoretical statement inferred from particular facts, applicable to a defined group or class of phenomena, and expressible by the statement that a particular phenomenon always occurs if certain conditions be present..