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Fact File


In the Fact File section we bring you a new collection of quick facts each week. (Click on the links below for more facts)

 
 


1821/ The gasses in a sunspot average 3000F cooler than the rest of the sun.

1822/ A pulsar is a neutron star that emits pulsed radio signals. The first pulsar was discovered in 1967.

1823/ It is suspected that 80 percent of Mercury's core is iron-nickel, as compared with Earth's 32 percent.

1824/ Studies indicate that paper forms more than one third of the bulk in city rubbish collections, with glass, metals and plastics each contributing 7-8%.

1825/ In 1876 a hurricane moved inland over the Ganges Delta area of Bengal, India. The accompanying storm tide engulfed the coastal area and islands. More than 100,000 people drowned.

1826/ Personal Health Care Expenditures in 1998 in the US were more then $1 trillion dollars. Or to be exact $1,015,988,000,000 according to the Henry Kaiser Family Foundation.

1827/ The female dairy goat is a doe; the male, a buck; the young, kids; and a castrated male, a wether. Their life span is eight to twelve years.

1828/ Gorillas are the largest living primates - the family of animals that includes monkeys, apes and humans. A mature male gorilla can be over 6 feet tall and weigh 300 to 500 pounds. He can spread his arms 8 feet across and is as strong as 4 to 8 strong men. Adult female gorillas are about half the size of the males.

1829/ Most dolphin species are about 2 m (6 ft) in length, the males averaging 10 to 20 cm (4 to 8 in) longer than females. The largest is the bottle-nose dolphin. This species may reach over 3 m (9 ft) in length and 200 kg (440 lb) in weight. The smallest species is the buffeo, found in the Amazon River; the buffeo rarely grows over 1.2 m (3.9 ft) in length and 30 kg (66 lb) in weight.

1830/ Here is a formula for finding opposite places in the world. Find the latitude of your starting place. Change the direction. For example, if it's north make it south. Find the longitude. Subtract it from 180. Change the direction. For example, if it's east, make it west. The new latitude and longitude will be the opposite point on the globe. Where is the opposite of your home?

1831/ Every year, the US makes enough plastic film to shrink-wrap the state of Texas.

1832/ Australians use more than six billion plastic bags per year - if these were tied together they would stretch around the world 37 times. Of these, less than 1% are being re-used by Australian households.

1833/ Over 100,000 birds, whales, seals and turtles worldwide are killed by plastic rubbish every year. Marine life, in particular turtles, is prone to mistaking plastic bags for jellyfish, ingesting them and dying of intestinal blockage.

1834/ A study on Albatross chicks on Midway Island, near Hawaii in the Pacific Ocean, found 9 out of 10 birds had plastic rubbish in their gullets. It is disturbing to note that when the animal dies and decays the plastic is then free to repeat this deadly cycle.

1835/ Green tea has a high content of vitamins and minerals. It contains ascorbic acid (vitamin C) in amounts comparable to a lemon. Green tea also contains several B vitamins which are water soluble and quickly released into a cup of tea. Five cups of green tea a day will provide 5-10% of the daily requirement of riboflavin, niacin, folic acid, and pantothenic acid. The same five cups of green tea also provide approximately 5% of the daily requirement of magnesium, 25% of potassium, and 45% of the requirement for manganese. Green tea is also high in fluoride. A cup of green tea provides approximately 0.1 mg of fluoride, which is higher than in fluorinated water. Scientific studies have shown strong evidence that green tea may help reduce the risk of strokes and heart disease, and may also prevent some cancers.

1836/ The Berbers of North Africa have no written form of their language.

1837/ The star Sirius is 9 light-years away from the solar system.

1838/ Climb on the Columbia Glacier in Prince William Sound in Alaska, but don't expect a fast ride. A turtle moves faster in 10 minutes than this glacier moves in a day

1839/ Mercury, the planet closest to the Sun, has almost no atmosphere, and its dusty surface of craters resembles the Moon. The planet was named for the Roman god Mercury, a winged messenger, and it travels around the Sun faster than any other planet.

1840/ A 4,000-year-old remedy for minor cuts, scrapes, and burns is sugar. Use a paste of white granulated sugar and water on nonbleeding cuts. The sugar cleanses, speeds healing, and reduces scarring.

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