Game of Thrones Cast . . .A big change then & now

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Benefits of Exercise. . .ورزش کے فوائد

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New research published in the journal Cancer, Epidemiology, Biomarkers & Prevention shows that exercise like walking may reduce a person's risk for cancer. The researchers found that postmenopausal women who were very active or walked for at least seven hours a week had a reduced risk for breast cancer. The researchers looked at a cohort of 73,615 postmenopausal women who reported their physical activity and found that women who participated in vigorous physical activity every day had a 25% lower risk for breast cancer, and women who walked for at least seven hours a week had a 14% lower risk for breast cancer. Given that 60% of women report some type of daily walking, the researchers say promoting walking as a leisure time activity can have protective benefits for women. Even without any other forms of exercise, women who walk had higher chances of keeping breast cancer at bay. Walking could be as beneficial to the body than say running and swimming. Research loo...
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Hawaii.....us Moving away......

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The floor of the Pacific Ocean is divided into several plates. The largest one, the Pacific Plate is moving north west relative to the plate that holds North America, and relative to hot spots coming up through the mantle from below the plates (they generate islands like Hawaii). On the surface of the earth, nothing can move along a straight line, instead the plates rotate around a point on the surface. The pacific plate rotates around a point south of Australia. Around Hawaii, the plate is moving at about 7 cm/year, or about as fast as finger mails grow. The evidence for this motion is pretty convincing: Earthquakes: earthquakes occur on the boundaries of the plates as they rub past each other. The motion observed during these earthquakes agrees well with the expected motion. Absolute measurements: Thanks to the Global Positioning System navigation system, we can now measure the location of any point on the earth to within a few cm. The observed motions agree with exp...
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The Hagia Sophia.....

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The Hagia Sophia , whose name means “holy wisdom,” is a domed monument originally built as a cathedral in Constantinople (now Istanbul, Turkey ) in the sixth century A.D. It contains two floors centered on a giant nave that has a great dome ceiling, along with smaller domes, towering above. “Hagia Sophia’s dimensions are formidable for any structure not built of steel,” writes Helen Gardner and Fred Kleiner in their book "Gardner’s Art Through the Ages: A Global History." “In plan it is about 270 feet [82 meters] long and 240 feet [73 meters] wide. The dome is 108 feet [33 meters] in diameter and its crown rises some 180 feet [55 meters] above the pavement.” In its 1,400 year life-span it has served as a cathedral, mosque and now a museum. When it was first constructed, Constantinople was the capital of the Byzantine Empire. This state, officially Christian, originally formed the eastern half of the Roman Empire and carried on after the fall of Rome. F...
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