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    have passed the Roswell incident off as a closed case - their investigations declared the incident to be nothing more than a crashed weather balloon from the top secret Project Mogul and the alien bodies merely to be crash test dummies. There is other life in the Universe and that the crash landing at Roswell in 1947‚ was an alien spacecraft and not a weather balloon. Leading up to the ’Roswell Incident ’ UFOs were spotted all over New Mexico and the mid-western coastline. On July 1 of 1947‚ an unidentified

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    Write your name here Surname Other names Edexcel Certificate Edexcel International GCSE Centre Number Candidate Number Chemistry Unit: KCH0/4CH0 Science (Double Award) KSC0/4SC0 Paper: 1C Monday 14 January 2013 – Morning Time: 2 hours Paper Reference KCH0/1C 4CH0/1C KSC0/1C 4SC0/1C You must have: Calculator Ruler Total Marks Instructions Use black ink or ball-point pen. Fill in the boxes at the top of this page with your name‚ centre number and candidate

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    Amany Journey

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    Amany is just like pudding‚ everyone likes pudding. She is sweet‚ nice and will never hurt you or anyone. Anyone who ever makes contact with her‚ instantly gets attracted to her. When you first meet Amany‚ your heart fills with joy like a balloon filling with helium. Amany has accomplished many educational goals in life. Amany graduated from High school‚ college‚ and University‚ all in Egypt‚ where she was born and raised with two siblings and

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    Buoyancy

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    Archimedes’ principle Main article: Archimedes’ principle Archimedes’ principle is named after Archimedes of Syracuse‚ who first discovered this law in 212 B.C.[2] For more objects‚ floating and sunken‚ and in gases as well as liquids (i.e. a fluid)‚ Archimedes’ principle may be stated thus in terms of forces: Any object‚ wholly or partially immersed in a fluid‚ is buoyed up by a force equal to the weight of the fluid displaced by the object. — Archimedes of Syracuse with the

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    Science Quiz

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    Solve the ff. 1. A sample of He occupies 520 mL at 950 Torr and 25°C. If the sample is transferred to a 1.1-L flask at 25°C‚ what will be the gas pressure in the flask? 2. A balloon has temperature of 28°C. What will be the final temperature of the gas if the volume is reduced to half of the original under isobaric condition? 3. Calculate the volume occupied by 4.23 kg of methane gas at STP. 4. Dry ice is useful in maintaining frozen foods because it vaporizes to CO2 (g) rather than melting

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    Uranus Research Paper

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    hydrogen‚ 15.2 percent helium‚ 2.3 percent methane. Revolution The orbit of Uranus takes 84.3 year to complete one revolution around the Sun. In other words‚ 1 Uranian year is 84.3 Earth years. Special feauture Description Uranus was the first planet to be discovered in modern history. It was actually discovered by accident in 1781 by William Herschel. Like the other gas giants‚ Uranus has a very thick cloud cover and an atmosphere made up mostly of hydrogen‚ helium‚ methane‚ and ammonia.

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    LANGUAGE |SKILLS |PROCEDURE/QUESTIONS |MATERIALS | |1. Tells about oneself |Let the teacher ask the child and answer the question. |None | | |What is your name? | | | |How are you?

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    atmosphere of earth

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    Atmosphere of Earth From Wikipedia‚ the free encyclopedia Jump to: navigation‚ search "Air" redirects here. For other uses‚ see Air (disambiguation). "Qualities of air" redirects here. It is not to be confused with Air quality. Blue light is scattered more than other wavelengths by the gases in the atmosphere‚ giving the Earth a blue halo when seen from space onboard ISS at a height of 402–424 km. Composition of Earth’s atmosphere by volume. The lower pie represents the trace gases

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    Elements Atomic No At. Mass Valency Elements At.No. At.Mass Valency Hydrogen(H) 1 1 (+1) Silicon(Si) 14 28 (+4) Lithium(Li) 3 7 (+1) Germanium(Ge) 32 73 (+4) Sodim(Na) 11 23 (+1) Tin(Sn) 50 119 (+4‚+2) Potassium(K) 19 39 (+1) Lead(Pb) 82 207 (+4‚+2) Rubidium(Rb) 37 85 (+1) Nitrogen(N) 7 14 (-3‚+5) Cesium(Cs) 55 133 (+1) Phosphorus(P) 15 31 (+3‚+5) Francium(Fr) 87 223 (+1) Arsenic(Ar) 33 75 (+3) Beryllium(Be) 4 9 (+2) Antimony(Sb)

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    Do green aliens that fly to Earth on a UFO exist or is it an imaginary image put in people’s mind? There have been many conspiracies over the years about Area 51 that many cannot seem to analyze or accept. The topic can be looked at countless ways depending on the mindset of the person. Some believe UFOs roam the skies leaving behind remains of their activity. Others believe these are hoaxes and there is more of a factual reasoning behind the occurrence. However‚ even though citizens say the unidentified

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