why do we light the olympic torch

why do we light the olympic torch

An. The top section was glass, and the Olympic flame burned within the glass, echoing the 2002 Olympic theme Light the Fire Within. The glass stood for purity, winter, ice, and nature. Also inside the glass was a geometric copper structure which helped hold the flame. Copper is a very important natural element of Utah, and represented fire, warmth, and mirrored the orange/red colors of the theme Fire and Ice. The center section was made of silver and finished to look old and worn, while the bottom section was made of clean, highly polished silver. The center section represented the silver mining heritage of the, while the bottom section represented the. The Torchbearer gripped the torch at the junction of both the aged and polished silver, during which their hand represented a bridge from

 why does my baby have diarrhea and vomiting

why does my baby have diarrhea and vomiting

How can I prevent dehydration? Anyone who has had several bouts of vomiting or diarrhea will need to replace lost fluids and electrolytes. For babies: If you are breastfeeding, continue to give your baby breastmilk. Breastmilk has fluids and needed to prevent dehydration. Your doctor may also want you to give your baby an oral rehydration solution (ORS). If you feed your baby formula, try switching to one that is free while your baby is sick. Lactose can make diarrhea worse. Your doctor may also suggest switching from formula to an ORS for 12 to 24 hours, and then switching back. For toddlers and young children: Use an ORS, which contains the right mix of salt, sugar, potassium and other nutrients to help replace lost body fluids. ...

 why does my garage door open but not close

why does my garage door open but not close

This is one of the sensors. PThere are two. POne sends a beam of infra-red light to the other. PIf anything interrupts this beam of light, the garage door will not close and the ceiling light on the opener mechanism will flash as mentioned in the previous step. PThis is, of course, a safety feature to prevent the heavy garage door crushing anyone or anything that might be in the pathway of the door when it comes down. PCheck to be sure no child's toy or anything else blocks the path for the infra-red light beam. The text box feature would not save when I did this Instructable, so I am overlaying colored arrows as keys to my explanation. P Most garage door problems can be traced to the sensors. ...

 why does my bird shaking his head

why does my bird shaking his head

none of mine do it, that i ve noticed but some will tilt their head side to side when being talked to or whistled at, but they do it with intent - as in they re interested in what we re saying to them, and if we don t talk or whistle to them long enough and go to walk away they get mad and contact call us, They were NOT done with our conversation Even though we were lol I only have one tiel who actually talks, but the rest talk to me in their own language but i ve never noticed them flicking their heads to any one talking to them like they were not liking it. and we have people come over who has all different types of voices, from squeaky baby voices, to loud adult humans who think every one is deaf! ...

 why do we need cell phones in school

why do we need cell phones in school

Although many school systems impose a ban on studentsв cell phone usage within schools for many good reasons, equally compelling reasons exist to permit students to use them. Everyone understands how the presence of cell phones doubles the noise and distractions in already noisy school buildings filled with restless youth. However, with the proper rules about student cell phone use, the phones can benefit studentsв education. Since most students have cell phones, some of which have Internet access, school systems do not have to spend as much money buying and maintaining costly computer labs. Permitting students to go online for quick research during class reduces the need to resort to overburdened computer labs. Students whose phones have this capability could sit in class and use

 why does my eye twitch all the time

why does my eye twitch all the time

By Eye twitching, eyelid tics and spasms are pretty common. Called "myokymia" in doctor lingo, these rippling muscle contractions usually involve only the lower eyelid of one eye, but the upper eyelid also can twitch. Most eye twitches come and go, but sometimes a twitching eye can last for weeks or even months. I once received an e-mail from a patient's wife, who told me her left lower eyelid had been twitching for several weeks and it was driving her crazy. Could I help? To find a solution for a twitching eye, we first need to determine the underlying cause. What Causes Eyelid Twitching? Almost all sudden-onset eyelid twitching is benign, meaning the condition is not serious or a sign of a medical problem. Common eye twitching is unrelated to neurological conditions affecting the

 why does the color black absorb more heat

why does the color black absorb more heat

If you attend a Super Bowl party on Sunday, youБll probably hear at least one casual football viewer ask, БHow do they get that yellow first-down line on the field? Б While БmagicБ is a fine answer in its own right, the real explanation is a bit more technologically intense. LetБs have a look at the background and mechanics behind every football fanБs shining beacon: the yellow first-down line. According to Allen St. JohnБs 2009 book The Billion Dollar Game: Behind the Scenes of the Greatest Day in American Sport - Super Bowl Sunday, the first-down line actually emerged from the ashes of one of sports broadcastingБs bigger debacles: the FoxTrax system for hockey, which was designed by a company called Sportvision. Бwhich hockey fans no doubt remember as the much-maligned БtechnopuckБ

 why do scientists change the model of our solar system

why do scientists change the model of our solar system

The explanations and models for the shape and size of the Universe have changed over time. They have developed as new evidence has been found, and technology has advanced. For example, astronomers do not just have telescopes that detect visible light. They have telescopes sensitive to other parts of the electromagnetic spectrum, such as gamma rays, radio waves and X-rays. Ptolemy was a Greek philosopher who lived almost 2000 years ago. He believed that the Universe was arranged rather like layers of an onion, with the Earth at the centre and the stars at the outermost layer. Five hundred years ago, Copernicus suggested that the Earth was not the centre of the Universe. Instead, he suggested that the Sun was at the centre of a solar system, with the Earth and other planets in orbit around

 why do old dogs back legs get weak

why do old dogs back legs get weak

Treatments can vary considerably, and will be prescribed appropriately after the diagnosis. Any injuries will be treated according to the severity of the trauma. Surgery can be recommended for many conditions, such as degenerative myelopathy, intervertebral disc disease, wobbler syndrome, cancer, or Cushing s disease. Wobbler syndrome can also be managed with anti-inflammatory drugs. Many conditions will need rest, either before or after surgery, which may require cage confinement. Pain medications are often prescribed for many spinal diseases and arthritis. ...

 why was martin luther king jr assasinated

why was martin luther king jr assasinated

On April 4, in 1968, Martin Luther King Jr was assassinated. James Earl Ray, a white supremacist, was subsequently arrested for the crime and convicted to 99 years in jail. On April 3, 1968, on his way to Memphis, Tennessee, Martin Luther King s plane was delayed by a bomb threat. But that evening, having duly arrived in Memphis, King delivered what would be his last speech, known as the I ve been to the mountaintop speech, from within the Mason Temple, headquarters of the Pentecostal Church of God in Christ. Outside a thunderstorm blew up as King addressed his enthusiastic audience: I have been to the mountain top and I have seen the Promised LandБ And I ve seen the Promised Land. I may not get there with you. But I want you to know tonight, that we, as a people, will get to the Promised

1 ... 403 404 405 406 407 408 409 410 411 ... 3990