Awkward FB posts may cause anguish

 Awkward Facebook posts can not only cause embarrassment, but also make some people suffer anguish and anxiety for a long time, a new study has found. Such Facebook faux pas are common, but depending on whom you are and to whom you allow access to your Facebook page, such embarrassments can cause greater anguish, according to a researchers from the Northwestern University. Only 15 of the 165 people surveyed had not experienced some kind of face threat in the past six months. Participants were asked to describe a recent uncomfortable Facebook experience and rate the severity of the threat on a scale of one to five.

Posted By Latansa Travel4:04 AM

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Which areas have the greatest temperauter fluctuations?

 The greatest temperature fluctuations in the course of as single day often occur in the Earth's great deserts, such as the Atacama in South America and the Sahara in Africa. There the ground is only heated near the surface because it is covered in loosely packed quartz sand, which does not conduct heat very efficiently. In addition, dry desert soil can store far less heat than damp soil.

The lack of cloud during the day means that the rays of the Sun are rarely interrupted before they strike the ground, with the result that temperatures can rise as high as 70°C. At night, however, the small amount of stored heat can radiate away unhindered back into the atmosphere. Because of this, temperature differences of 30°C in a single day are common, with extreme fluctuations of up to 50°C possible. Somewhat surprisingly, however, the greatest recorded temperature fluctuation over an extended period of time was on the plains of Siberia, where the town of Verkhoyansk has recorded a temperature fluctuation of 104°C. The highest temperature measured there reached 36°C, and the lowest-68°C. Verkhoyansk also holds the record for the lowest temperature ever recorded in Siberia.

Posted By Latansa Travel7:30 AM

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Sugar in the Petrol tank of a Car (or) Bike will stop it working.

Would-be saboteurs will have to come up with a different way of preventing people from driving off in their cars. Most foreign matter has no effect on modern cars, since the fuel has to pass through several filters on its ways from the tank to the engine. Sugar, in particular, would be useless since it would come nowhere near the filters, let alone pass through them, because it is not soluble in petrol. It would simply sink to the bottom of the tank. The only way of stopping an engine with sugar would be by adding so much that it completely covers the tank outlet, preventing any petrol from reaching the engine. Sand would do that job just as well.

       The old movie trick of sticking a banana into the exhaust pipe to stop a car is also a myth. In no time at all the pressure created by the exhaust fumes would forcibly expel the obstruction.

Rathnavath Ravinaik

Posted By Latansa Travel5:00 PM

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How are languages classified?

        To this day, linguists have still not  been able to definitively classify every language family and its members. Just as there are animals and plants that are yet to be fitted neatly into the schemes that taxonomists have constructed, linguists are still unable to assign many minor languages to their correct language family. It is also the case that experts often disagree about whether something is a language or a dialect, and that affects how many members are accepted for a particular family.

      Here are just some of the language families that most researchers agree have more than 30 members languages:Niger-Congo, Austronesian, Trans-New Guinea, Afro-Asiatic, Sino-Tibetan, Indo European, Nilo-Saharan, Austro-Asiatic, Sepik-Ramu, Arawakan, Tupi, Tai-Kadai, Torricelli, Carib, deaf sign lnaguages, Oto-Monguean, Dravidian, Hmong-Mien, Macro-Ge, Quechuan, Panoan, East-Papuan, Mayan, Geelvink Bay, Uto-Aztecan, Uralic, Tucanoan.
       In total, researches have so far distinguished more than 100 languages families. In addition there are language isolates whose membership has yet to be determined. Korean is among the better known languages isolates.

Posted By Latansa Travel3:17 AM

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Driverless Cars are came! A Test Drive of the Most Advanced Driverless Cars

          First time in the world without the use of an driver, cars are discovered. These cars are run by the electricity. These cars are run by the use of electricity. In these cars up to 2 members can sit. These cars are using in the London at the North side of an district city "Miten Keens". These cars are using at special roads and the top speed of these cars are 12 Miles/hour. These cars are turned left and right by the using of 'sensors'. After two years mean in 2015 these cars are fully specialized and tested after the Britain will release 100 automated cars to drive on the road.

      The Britain government want to give the special package to these cars of 1.5 Billion Pounds (14.88 crores  In Indian currency ).  These cars are mainly used to control the pollution and traffic. For the main safety of the roads these cars are prepared. These cars can be decrease the accidents on roads.

Posted By Latansa Travel4:02 AM

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