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marcela Hernández
Works at anep-ceip.Escuela n°41
Lives in Uruguay
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marcela Hernández

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you don't need to be in Georgia you are already in Tomorroworld, you are in Youtubeworld...and BTW Thanks for sharing this witth me I loved it  ....Tiesto rock tomorroworld!!
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marcela Hernández

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Thanks to google team for the google doodle on my birthday!! I loved it!!
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marcela Hernández

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It sounds like the stuff of science fiction: seven keys, held by individuals from all over the world, that together control security at the core of the web. The reality, discovers James Ball, is rather closer to The Office than The Matrix
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marcela Hernández

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"Como la velocidad de la luz es mayor que la del sonido, ciertas personas parecen brillantes antes de que escuchemos las boberías que dicen" 
 ·  Translate
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marcela Hernández

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Wishing everyone a healthy, happy new year and renewed optimism for life
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marcela Hernández

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Start everyday with a new hope, 
leave bad memories behind
and have faith for a better tomorrow !
#hope   #wildlife  
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marcela Hernández

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Hubble Sees a Stellar "Sneezing Fit" - Look at the bright star in the middle of this image. It appears as if it just sneezed. This sight will only last for a few thousand years — a blink of an eye in the young star's life.
If you could carry on watching for a few years you would realize it's not just one sneeze, but a sneezing fit. This young star is firing off rapid releases of super-hot, super-fast gas, like multiple sneezes, before it finally exhausts itself. These bursts of gas have shaped the turbulent surroundings, creating structures known as Herbig-Haro objects.

These objects are formed from the star's energetic "sneezes." Launched due to magnetic fields around the forming star, these energetic releases can contain as much mass as our home planet, and cannon into nearby clouds of gas at hundreds of kilometers/miles per second. Shock waves form, such as the U-shape below this star. Unlike most other astronomical phenomena, as the waves crash outwards, they can be seen moving across human timescales of years. Soon, this star will stop sneezing, and mature to become a star like our sun.

Credit: ESA/Hubble & NASA, Acknowledgement: Gilles Chapdelaine

#nasa #space #science #hubble #hst #astronomy #gas #star #physics
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marcela Hernández

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Ally Fogg: Grumpy parents relax. It seems some kids, especially those with low self-esteem, may be harmed by constant compliments
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marcela Hernández

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HUMAN life isn’t all bad, but it sometimes feels that way. Good news is no news: the headlines mostly tell of strife and bail-outs, failure and folly. Yet, like...
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Iguazú Falls
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school teacher, traveller
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Map of the places this user has livedMap of the places this user has livedMap of the places this user has lived
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Uruguay
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procrastination
Employment
  • anep-ceip.Escuela n°41
    maestra de grupo, 2008 - present
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Gender
Female
Other names
mamma, mami, mae