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.
Hi, Nessie. The definite article is used with uncountable nouns when they are modified by a limiting attribute, which may be expressed in different ways. Sometimes the limitation is clear from the context. Notice the sentence patterns with 'weather': The weather is fine (cold, etc.).