Install rainwater tanks. Talk to your principal, maintenance coordinator and school council about installing rainwater tanks. Once installed, you can connect the tanks to your toilets or use the water for your school gardens or vegie patch.
Globulin, one of the major classifications of proteins, which may be further divided into the euglobulins and the pseudoglobulins. The former group is insoluble in water but soluble in saline solutions and may be precipitated in water that has been half-saturated with a salt such as ammonium sulfate.
Globular proteins are spherical, elliptical or oval in shape and soluble in water, acids and bases, while fibrous proteins are not soluble, except in strong concentrations of acid and alkali. Fibrous proteins are one of three types of scleroprotein that make up connective tissue, bone matrices, tendons and muscle fiber.