Glasses, also known as eyeglasses or spectacles, are devices consisting of glass or hard plastic lenses mounted in a frame that holds them in front of a person's eyes, typically using a bridge over the nose and arms which rest over the ears. Glasses are typically used for vision correction, such as with reading glasses and glasses used for nearsightedness. Safety glasses provide eye protection against flying debris for construction workers or lab technicians; these glasses may have protection for the sides of the eyes as well as in the lenses. Some types of safety glasses are used to protect against visible and near-visible light or radiation. Glasses are worn for eye protection in some sports, such as squash. Glasses wearers may use a strap to prevent the glasses from falling off during movement or sports. Wearers of glasses that are used only part of the time may have the glasses attached to a cord that goes around their neck, to prevent the loss of the glasses. If you want to have in mind the essential techniques to repay school loans fast as is possible, these guide will best assist you to achieve your goals. It is not an overnight work to settle your loan but at the very least you'll be able to curtail the loan repayment period through month or two or even a year. You can do it by utilizing practical strategies which will be discussed within the next paragraphs. Of course, you will not locate a tobacco addict in the same dank alley as a crazed crack junkie at 3:00 am aiming to score his newest fix because cigarettes can easily be bought for most grocery stores and so are perfectly legal. Then again... once the craving hits, as with every other substance abuser, one does what you must! Between June 25 and 26, 1876, a combined force of Lakota and Northern Cheyenne led the United States 7th Cavalry in a battle close to the Little Bighorn River with what was then the eastern edge of the Montana Territory. The engagement is known by a few names: the Battle of Greasy Grass, the Battle of Little Big Horn, and Custer's Last Stand. Perhaps the most famous action in the Indian Wars, it was an extraordinary victory for Sitting Bull and his awesome forces. They defeated a column of seven-hundred men led by George Armstrong Custer; five with the Seventh's companies were annihilated and Custer himself was killed within the engagement as well as 2 of his brothers and a brother-in-law. Known as the battle that left no white survivors, Little Big Horn has inspired a lot more than 1,000 works of art, including over 40 films. Here are four with the best... During the year 1930 there was clearly one engine which as on hype named as 'Ricardo' sleeve valve engine. Mirrlees that point introduced two Mirrleesengines represented this patent type of the valve engine. Well the first sort had bore of around 5.5 inches and designed a stroke of almost 6.5 inches and produced 20BHP each cylinder at rate of 900 r.p.m. another had 17 inches bore and 21.5 inches stroke, giving 50BHP per cylinder on the rate of 200 r.p.m.