Tom Brady threw his 420th career passing touchdown against the Denver Broncos on Sunday, tying Dan Marino for third place on the NFL's all-time list. With his last TD, Tom Brady ties Dan Marino for 3rd-most passing TD in NFL history. They both have 420. Brady, 38, now trails only Brett Favre (508) and Peyton Manning (539) in career touchdown passes. He is also fifth in all-time passing yards behind Manning, Favre, Marino and Drew Brees.
Gypsum uses include: manufacture of wallboard, cement, plaster of Paris, soil conditioning, a hardening retarder in Portland cement. Varieties of gypsum known as satin spar and alabaster are used for a variety of ornamental purposes, however their low hardness limits their durability.ypsum uses include: manufacture of wallboard, cement, plaster of Paris, soil conditioning, a hardening retarder in Portland cement. Varieties of gypsum known as satin spar and alabaster are used for a variety of ornamental purposes, however their low hardness limits their durability.
Gypsum has many other uses, too. In fact, it is used as a filler ingredient in many foods. The average person eats about 28 pounds of gypsum in a lifetime. When gypsum rock is crushed and the water removed, it can be used to make plaster of paris, commonly used in industry.Ground gypsum is also used as a soil conditioner. Chemically, gypsum rock is calcium sulfate with two molecules of water.ational Gypsum also uses another form of calcium sulfate called byproduct gypsum. Byproduct gypsum is produced when power companies scrub their coal-fired emissions to remove sulfur dioxide. The resulting byproduct is calcium sulfate.