Beryllium is alloyed with copper (2% beryllium, 98% copper) to form a wear resistant material, known as beryllium bronze, used in gyroscopes and other devices where wear resistance is important.ther beryllium alloys are used in the windshield, brake disks and other structural components of the space shuttle. Beryllium oxide (BeO), a compound of beryllium, is used in the nuclear industry and in ceramics.
The full answer is that, like all human beings, babies do need to take in water in order to survive. But they don't actually need to drink waterin fact, pediatricians advise against giving your baby plain or distilled water until he or she is six months old. Babies get their water needs met by drinking breastmilk or formula, both of which are mostly water.
Should you decide to give your baby water, please limit how much you are offering. Baby should drink no more than 2-3 ounces a day or as your pediatrician recommends. You do not want the water to displace the intake of breast milk and/or formula. Take the opportunity to offer water from a sippy cup also. Water in a sippy cup is the perfect liquid to use when introducing the sippy cup.