A demanding combination of exertion and precision Related Links 2018 Winter OlympicsMemorable Olympic MomentsBirth of the Modern OlympicsEncyclopedia: Ancient OlympicsBiathlon Through the YearsEncyclopedia: Biathlon The first known biathlon competition took place between two Norwegian guard companies in 1767. A demanding combination of exertion and precision, the biathlon combines cross-country skiing and riflery. It was originally devised as a means for hunting. Norway, which has recently dominated the sport at the Olympic level, used the sport as a military tactic for defending the nation’s borders....

title: “A C” ShowToc: true date: “2022-12-19” author: “Dorothy Olson”

1. Bear Butte, Meade County, S.D. Bear Butte, the 4,426-foot mountain called Mato Paha by the Lakota in the Black Hills of South Dakota, is sacred ground for as many as 17 Native American tribes. A place of prayer, meditation, and peace, this National Historic Landmark is threatened by proposed wind and oil energy development that will negatively impact the sacred site and further degrade the cultural landscape. 2. Belmead-on-the-James, Powhatan County, Va....

Antlers: The deer family, including elk, moose, and caribou, use their antlers to defend themselves from predators and duel for mates. Camouflage: Coloring that matches or blends with an animal’s surroundings helps the animal to hide. The Arctic fox, green tree frog, penguin, and polar bear are a few of the animals who use this method in defense. Some animals, like the chameleon and octopus, can actually change the color of their skin to match their surroundings!...

R. Buckminster Fuller (1895-1983) Fuller was also an engineer and a poet. He was known for his revolutionary designs that were both innovative and efficient. He developed the Dymaxion principle, which called for producing the maximum while using the least possible amount of material and energy. His most famous creation was the geodesic dome. Frank Gehry (b. 1929) Many of Gehry’s designs are oddly shaped and made from a variety of materials, such as corrugated metal and chain-link fencing....

2003 UB313’s size helped spark the drive for a decisive definition of a planet. Under a proposal presented at the start of the International Astronomical Union’s triennial assembly in 2006, the union would have added three more planets to the solar system: 2003 UB313, the asteroid Ceres, and Pluto’s satellite Charon. This could have opened the door to dozens more planets being added as more large planet-like objects were found beyond Pluto....

The following list includes African-American singers, composers, rappers, pianists, and other musicians who have contributed to the world of music, including Count Basie, Akon, Natalie Cole, Missy Elliot, Duke Ellington, Aretha Franklin, Michael Jackson, and more. 50 Cent, rapperAaliyah, singer and actress Akon, singerMarian Anderson, opera singer Louis Armstrong, jazz musician Josephine Baker, singer and dancer Count Basie, jazz musician and composer Andre Benjamin (Andre 3000), rap artist Chuck Berry, rock and roll musician and songwriter Eubie Blake, pianist and composer Mary J....

Evelyn AshfordBob BeamonRalph BostonValerie Brisco-HooksLeroy BurrellLee CalhounMilt CampbellAlice CoachmanGail DeversHarrison DillardLee EvansFlorence Griffith JoynerWilliam DeHart HubbardMichael JohnsonRafer JohnsonMarion JonesJackie Joyner-KerseeCarl LewisEdwin MosesJesse OwensMike PowellButch ReynoldsWilma RudolphWyomia Tyus

The Samba School Parade is the highlight of the four-day event. About 3,000 performers, clad in ornate costumes embellished with feathers, beads and thousands of sequins, dance down the parade route alongside dazzling floats and into the Sambadrome-a dance stadium built for the event. Judges award a prize to the most spectacular group of dancers.

Hybrid vehicles combine two sources of energy such as a battery-powered electric motor and a conventional internal combustion engine. The driver decides which source of power is appropriate for a given journey. Short jaunts to the grocery store or the post office could use the electric motor, while weekends in the country may require the internal combustion engine. The Honda Insight and the Toyota Prius are popular hybrid cars. In late 2004, Ford introduced the first hybrid SUV, the Escape....

These are “pea” crabs. They live, often in pairs, inside the oyster shell, eating food collected on mucous strands in the oyster. Because they do cause damage to oyster mantle and gills, the crabs are considered parasites. Pea crabs are not harmful to man. As so often happens, common names are used loosely and inconsistently in the shrimp family. The “prawn” of Great Britain and other countries is essentially the same animal as the shrimp of the United States, the only biological difference being that prawns have their second abdominal flap (counting from the head towards the tail) overlapping the first and the third....

The good news is that almost any shelter dog can make a wonderful, lifelong companion for you and your family. The bad news is that some of those bundles of energy will make less appropriate pets for you than others. The key is simply knowing what to look for! Here are a few things to think about: Examine Yourself Choosing the right dog generally means identifying the type of animal who matches your lifestyle and wants....

See also, Tsunami Factfile, Earthquakes and Volcanic Eruptions and Major Storms. Information Please® Database, © 2014 Pearson Education, Inc. All rights reserved.

Related Links Olympics Overview 2008Gymnastics PreviewEncyclopedia: Gymnastics The 14-year-old Romanian dazzled the judges in Montreal to the point where they couldn’t help but give her a perfect 10. And they didn’t stop there, for not only did Comaneci receive the first perfect score, she then proceeded to get six more! The media needed someone to step up and become the darling of the Montreal Olympics, much like Olga Korbut had four years earlier with three golds in Munich....