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Biography of A P J Abdul Kalam - Life Style of Abdul Kalam - Abdul Kalam Wallpapers
Avul Pakir Jainulabdeen Abdul Kalam who we used to call as Dr. A.P.J. Abdul Kalam, was the 11th President of India.
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The most expensive divorces of Bollywood (B-Town)
Many superstars frequently tilted that it's tough to have a stable private life when you work in the movie professional.
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Papikondalu Boat Journey with Family - పాపికొండల అందాలు చదివేద్దాం రండి
మీరు చదవబోయె విహారయాత్ర ప్రకృతి అందాలకు నెలవైన, దట్టమైన అడవిలో & గోదావరి నదిలో సాగే పడవ యాత్ర.
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Bogatha Waterfalls in Jayashankar (Bhupalpally) District: Telangana Nayagara
వరంగల్ నుంచి బొగత జలపాతానికి వెళ్ళే దారిలో సరిగ్గా 74 కిలోమీటర్లు ప్రయాణం చేస్తే తాడ్వాయి వస్తుంది.
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Paramanandayya Sishyula Kathalu - Stories of Paramanandayya Sishyulu - Part 1
Read Paramanandayya Sishyula Kathalu - Stories of Paramanandayya Sishyulu in Telugu.
2013 Oscars: Oscar Awards winners’ list
Oscars winners were announced at the 85th annual Academy Awards Sunday night live from the Dolby Theatre in Los Angeles. "Argo" swept the show winning Best Picture while Daniel Day-Lewis won Best Actor for his role in "Lincoln." For the ladies, Jennifer Lawrence won Best Actress for "Silver Linings Playbook" and Anne Hathaway won Best Supporting Actress for her role of Fantine in "Les Miserables." Christoph Waltz won in the Best Supporting Actor category for "Django Unchained."
Below is a full list of the 2013 Oscars winners.
Best Picture Winner: Argo directed by Ben Affleck
Best Actor in a Leading Role Winner: Daniel Day-Lewis (Lincoln)
Best Actor in a Leading Role Female Winner: Jennifer Lawrence (Silver Linings Playbook)
Best Director Winner: Ang Lee (Life of Pi)
Best Actor in a Supporting Role Winner: Christoph Waltz (Django Unchained)
Best Actor in a Supporting Role Female Winner: Anne Hathaway (Les Miserables)
Best Animated Feature Winner: Brave (Pixar Animation Studios)
Best Cinematography Winner: Claudio Miranda (Life of Pi)
Best Costume Design Winner: Jacqueline Durran (Anna Karenina)
Best Documentary Feature Winner: Malik Bendjelloul and Simon Chinn (Searching for Sugar Man)
Best Documentary Short Winner: Sean Fine and Andrea Nix Fine (Inocente)
Best Film Editing Winner: William Goldenberg (Argo)
Best Foreign Language Film Winner: Amour (Austria)
Best Music Original Score Winner: Mychael Danna (Life of Pi)
Best Original Song Winner: Skyfall from Skyfall (Music and Lyric by Adele Adkins and Paul Epworth)
Best Production Design Winner: Lincoln – Rick Carter (Production Design); Jim Erickson (Set Decoration)
Best Animated Short Film Winner: Paperman
Best Live Action Short Film Winner: Curfew.
Below is a full list of the 2013 Oscars winners.
Best Actor in a Leading Role Winner: Daniel Day-Lewis (Lincoln)
Best Actor in a Leading Role Female Winner: Jennifer Lawrence (Silver Linings Playbook)
Best Director Winner: Ang Lee (Life of Pi)
Best Actor in a Supporting Role Winner: Christoph Waltz (Django Unchained)
Best Actor in a Supporting Role Female Winner: Anne Hathaway (Les Miserables)
Best Animated Feature Winner: Brave (Pixar Animation Studios)
Best Cinematography Winner: Claudio Miranda (Life of Pi)
Best Costume Design Winner: Jacqueline Durran (Anna Karenina)
Best Documentary Feature Winner: Malik Bendjelloul and Simon Chinn (Searching for Sugar Man)
Best Film Editing Winner: William Goldenberg (Argo)
Best Foreign Language Film Winner: Amour (Austria)
Best Music Original Score Winner: Mychael Danna (Life of Pi)
Best Production Design Winner: Lincoln – Rick Carter (Production Design); Jim Erickson (Set Decoration)
Best Animated Short Film Winner: Paperman
Best Live Action Short Film Winner: Curfew.
How is coal mined? - What is Surface Mining and Underground Mining - Video
How is coal mined?
Mining is the process of removing coal from the ground.There are two types of mining: underground mining and surface mining. When the coal seam is fewer than 125 feet under the surface, it is mined by surface mining. Coal that is deeper than 125 feet is removed from the ground by underground mining.
Surface Mining (Opencast Mining)
Surface Mining is used when a coal seam is located close to the surface. Heavy equipment is used to clear the land of trees, shrubs and topsoil.
Holes are drilled into the rock and explosives are placed in these holes. The explosion breaks up the dirt and rock called overburden.
Large earth-moving machines move the overburden to expose the coal seam. When the coal is uncovered, bulldozers and shovels scoop up the coal and load it into large trucks. All of the coal is mined.
When the trucks are loaded, they will haul the coal to the preparation plant. |
Safety inspectors carefully monitor the drilling and blasting process. |
Dumper - Open Cast Mining |
Underground Mining
Underground Mining is used when the coal seam lies deep in the earth. In an underground mine only some of the coal is removed. The coal that remains helps support the mine roof.
Underground mines look like a system of tunnels. The tunnels are used for traveling throughout the mine, moving coal from place to place and allowing air to circulate in the mine.
The coal that is mined is put on conveyor belts. The conveyor belts take the coal to the surface.
There are three types of underground mines: slope, drift, and shaft. When the coal seam is close to the surface but too deep to use surface mining, a slope mine can be built. In a slope mine a tunnel slants down from the surface to the coal seam.
A drift mine is built when the coal seam lies in the side of a hill or mountain. Drift mines may also be built in a surface mine that has become too deep. There are many drift mines in the eastern United States.
The most common type of mine in Illinois is the shaft mine. These mines may be 125 to 1,000 feet deep. A large hole, or shaft, is drilled down into the ground until it reaches the coal seam.
Wallpapers - Free Desktop Wallpaper Download
Download Beautiful, Nature and Travel Desktop HD Wallpapers 2016. National Geographic Travel Wallpapers. Best NAT Geo Wallpapers 2016.
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