It is mostly an unwanted product when silver tarnishes.
Silver nitrate
Silver nitrate is a chemical compound. Its chemical formula is AgNO. It contains silver in its +1 oxidation state as an ion. It also has nitrate.
Silver nitrate is a colorless crystalline solid. It dissolves in water. Most silver compounds do not dissolve in water. It can get dark if light shines on it. It is an oxidizing agent. Most of the times the silver ion is reduced, but sometimes the nitrate ion is reduced. It reacts with copper to make silver crystals and copper(II) nitrate. It turns into silver, nitrogen dioxide, and oxygen when it is heated. It is the least expensive silver compound. It reacts with bases to make dark brown silver(I) oxide.
It is made by dissolving silver in nitric acid. This produces nitrogen dioxide, so it should be done where the person can get fresh air.
It was used to separate silver and gold. Gold does not dissolve in nitric acid. It is used to make other silver compounds. It reacts with chloride, bromide, and iodides to make white, cream, and yellow-colored solids. It is also used as an oxidizing agent. It can also be used to kill germs.
Silver nitrate is an oxidizing agent and should be kept away from chemicals that can burn. It can burn and stain skin. If too much is eaten, it can turn the skin blue.
Smokey Bear
Smokey Bear (also sometimes called Smokey the Bear) is a mascot of the United States Forest Service. He was made to teach people that forest fires are dangerous and how people can prevent them. An advertising campaign featuring Smokey was started in 1944 with the slogan, "Smokey Says – Care Will Prevent 9 out of 10 Forest Fires". Smokey Bear's later slogan, "Remember... Only YOU Can Prevent Forest Fires", was made in 1947 by the Ad Council. In April 2001, the message was changed to "Only You Can Prevent Wildfires". According to the Ad Council, Smokey Bear and his message are recognized by 95% of adults and 77% of children in the U.S.
Smokey's correct name is Smokey Bear. In 1952, the songwriters Steve Nelson and Jack Rollins made a famous song named "Smokey the Bear". The pair said that "the" was added to Smokey's name to keep the song's rhythm. This small change has made people curious ever since. Smokey's name is spelled differently from the word "smoky" on purpose.
The fictional character Smokey Bear is run by three groups: the United States Forest Service, the National Association of State Foresters, and the Ad Council. Smokey Bear's name and image are protected by U.S. federal law, the "Smokey Bear Act of 1952" (16 U.S.C. 580 (p-2); 18 U.S.C. 711).
Though the US Forest Service fought wildfires long before World War II, the war made doing it even more important. The forest service began using colorful posters to teach Americans about the dangers of forest fires. Since most physically fit men who were able to already were serving in the armed forces, there were few people who could stay back and put them out as a job. The hope was that local communities, educated about the danger of forest fires, could prevent them from starting in the first place. However, Japan saw wildfires as a possible weapon. Forest fires could waste the time of people in the United States who could otherwise be involved in the war. They could also destroy natural resources.
The government made advertisements about fire safety. It decided to use a bear in the advertisement. The bear was named "Smokey" after "Smokey" Joe Martin, a New York City Fire Department hero who suffered burns and blindness during a brave 1922 rescue.
Smokey's first poster was released on August 9, 1944. It was drawn by Albert Staehle. In the poster, Smokey was wearing jeans and a "forest ranger's hat" (a campaign hat), pouring a bucket of water on a campfire. The message underneath reads, "Smokey says – Care will prevent 9 out of 10 forest fires!"
Knickerbocker Bears got a license to make Smokey bear dolls in 1944.
Also in 1944, Forest Service worker Rudy Wendelin became the full time campaign artist; he was considered Smokey Bear's "caretaker" until he retired in 1973.
In 1947, the saying now associated with Smokey Bear was first said: "Remember...only YOU can prevent forest fires."
The living symbol of Smokey Bear was an American black bear who, in the spring of 1950, was caught in the Capitan Gap fire, a wildfire that burned in the Capitan Mountains of New Mexico. The cub was in the Lincoln National Forest. Smokey had climbed a tree to get away from the fire, but his paws and hind legs had been burned. He was rescued by a game warden after the fire.
At first, he was called "Hotfoot Teddy," but he was later renamed Smokey, after the mascot. A local rancher who had been helping fight the fire took the cub home with him, but he needed care from a veterinarian. New Mexico Department of Game and Fish Ranger Ray Bell took him to Santa Fe. His wife, Ruth, and their children, Don and Judy, took care of the cub. News services around the country wrote stories about the cub, and he became famous. Soon after, Smokey was flown in a Piper Cub airplane to the National Zoo in Washington, D.C., where he lived for 26 years. After he died on November 9, 1976, Smokey's remains were returned by the government to Capitan, New Mexico, and buried at what is now the Smokey Bear Historical Park.
The character became a big part of American popular culture in the 1950s. He appeared on radio programs, in comic strips and in cartoons.
In 1952, Congress passed the Smokey Bear Act, an act of Congress, was passed to remove the character from the public domain and place it under the control of the Secretary of Agriculture. This meant that people had to have permission from the government to use pictures of Smokey.
In the 1960s, so many people wanted to write letters to Smokey that the US Postal Service issued him his own ZIP Code. That code is 20252. Parts of those letters have been published online.
In 2004, Smokey's 60th anniversary was celebrated. According to Richard Earle, author of "The Art of Cause Marketing", the Smokey Bear campaign is recognized one of the most powerful and lasting of all public service advertising. "Smokey is simple, strong, straightforward," Earle writes. "He's a denizen of those woods you're visiting, and he cares about preserving them. Anyone who grew up watching "Bambi" realizes how terrifying a forest fire can be. But Smokey wouldn't run away. Smokey's strong. He'll stay and fight the fire if necessary, but he'd rather have you douse it and cover it up so he doesn't have to."
In 2009, new commercials with Smokey made in CGI came out.
Burt Munro
Burt Munro (25 March 1899 – 6 January 1978) was a motorcycle racer from New Zealand. He began riding motorcycles when he was 15. He is famous for setting a world record on 26 August 1967 with his motorcycle.
Lilongwe River
Lilongwe River is a river in Malawi flowing through Lilongwe. Its length is near 200 kms and at mouth of the Lilongwe River is as lake called the Malawi Lake.
Finch
Finches are passerine songbirds in the family Fringillidae. They are mostly seed-eaters. The scientific name Fringillidae comes from the Latin word "fringilla" for the Chaffinch ("Fringilla coelebs"), which is common in Europe.
Most species are native to the Southern Hemisphere, but one subfamily is endemic to the Neotropics, one to the Hawaiian Islands, and one genus is found only in the Palaearctic (Eurasia and north Africa).
Many birds in other families are also commonly called "finches" They include
Some species are being imported or smuggled into other countries and sold as exotic pets.
Third way
Third Way tries to create consensus that restores friendly relations between the two parties, right-wing and left-wing, in an effort to settle their differing standpoints.
Supporters of the Third Way include Bill Clinton and Tony Blair.
Silver(II) fluoride