Banquet is March 16th!

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28

Apr, 2015

Again Glass

balloon is a flexible bag that can be inflated with a gas, such as heliumhydrogennitrous oxideoxygen, or air. Modern day balloons are made from materials such as rubberlatexpolychloroprene, or a nylon fabric, and can come in many colors. Some early balloons were made of dried animal bladders, such as the pig bladder. Some balloons are used for decorative purposes, while others are used for practical purposes such as meteorologymedical treatmentmilitary defense, or transportation. A balloon's properties, including its lowdensity and low cost, have led to a wide range of applications.