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Showing posts with label earth. Show all posts
Showing posts with label earth. Show all posts

Tuesday, 3 April 2018

viruses are gathered in the atmosphere and come to the ground again, scientists


 An international team of scientists has shown this interesting that a large number of viruses are gathering in the groundwater and they are falling from heaven to the ground.

Scientists from Canada, USA, and Spain have said that a layer of earthquake is the cause of the virus in the Trooperfire and this place has fallen from all weather activities, whereas the Straitosphere below the jet jet, and the same place is thousands of kilometers away. Going down on the ground. According to experts, about 80 million viruses are being collected at a square meter area daily.

Virgogist Croatia's University of Canada, Columbus, says that a continental virus is reaching another continent, reaching the highest level of groundwater through viruses and bacterial soil, surrounding and ocean levels, and again Turning around the ground
Jamia Gharnnath and San Diego State University specialists have discovered that 2500 to 3000 meters are present on the air-bound airline, which is gathering small germs and trying to understand this strange process. For this, experts have chosen the Sierra Nevada hills in Spain. There are experts per square meter, billions of viruses and hundreds of bacteria, but bacteria are getting less and more viruses.

Ghabnath University expert Asabel Rish says that the virus and bacteria return to the ground again due to rain and storm rains in the desert, but rain does not play a very effective role in the process. Experts also count this marine sphere as an important role.

The sea spare (C spray) is called the overall process in which particles from the surface of the ocean produce particles and flying in the form of bubbles fly above. Viruses rush on any organic particles, reaching a high level, but experts will further investigate the damages and potential effects of the virus.

Tuesday, 27 March 2018

Scientists Track Chinese Space Station as It Falls to Earth


Scientists are monitoring a defunct Chinese space station that is expected to fall to Earth around the end of the month, the largest manmade object to re-enter Earth’s atmosphere in a decade.
The head of the European Space Agency’s debris office, Holger Krag, says China’s Tiangong-1 space station will likely fall to Earth between March 30 and April 3.
Krag said it still not yet known where the space station will hit Earth, but said it would be extremely unlikely for anyone to be injured when it does.
Injury unlikely
“Our experience is that for such large objects typically between 20 and 40 percent of the original mass, of 8.5 tons, will survive re-entry and then could be found on the ground, theoretically,” he said.
“However, to be injured by one of these fragments is extremely unlikely. My estimate is that the probability to be injured by one of these fragments is similar to the probability of being hit by lightning twice in the same year,” Krag added.
He said the space station is expected to fall between the areas of 43 degrees south and 43 degrees north, and everything outside that zone is considered safe.
“Northern Europe including France, Germany, Austria and Switzerland are definitely on the safe side. Southern Europe, the southern part of North America, South Asia, Africa, Australia and also South America are still within the zone today,” he said.
Where will it hit?
Scientists say it is hard to predict where Tiangong-1 will hit Earth in part because of its low orbit and high velocity. They say the space station is traveling 17,400 mph and orbits Earth about every 90 minutes.
Tiangong-1 was launched into orbit in 2011 as China’s first space lab. It carried out orbit experiments in preparation for China’s plan to put a permanent space station into orbit by 2023.

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