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How many stars in the sky?

Astronomers honestly admit: recalculate at least those stars that are visible in the night sky with the naked eye is impossible even with the help of computers. However, for clarity, scientists give a comparison. It turns out that if you take the same number of grains of sand, how much of the sky visible stars, you will be... to fill a quarter of Europe the sand layer thickness of one meter!

 


Please rate the answer:
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Total votes: 334

Your comments:

Anya
2014-04-21 13:12:43
Every day there is a new star. it is impossible to count
Zlata
2014-03-08 16:11:25
well it seems to me that they kakoeto nonsense are
Polina
2014-01-30 22:59:54
stars to light the whole thousand million!
Eric
2013-12-25 19:07:04
their infinitely
Ilona
2013-12-23 14:18:07
correctly
Tanya
2013-12-18 09:10:29
more than million
Sasha
2013-12-05 20:08:32
in the sky 100
Victoria
2013-11-15 20:21:56
I think it is not true!!
the sun
2013-11-11 00:54:31
how much did we not see))
Katya
2013-10-22 21:51:03
not understood
Lausick
2013-07-01 14:02:28
How much body hair)
Masha
2013-06-13 08:45:11
Right!The stars do not count!
Nadia
2013-06-08 21:17:25
not understood
Lisa
2013-04-27 19:38:55
klassnenjko
Cram
2013-02-19 20:30:24
God knows how many stars in heaven
Anonymous 2
2013-02-04 05:03:41
Class
Yuri
2013-01-03 15:52:03
in the sky 100 stars
Olya
2013-01-01 13:21:37
it is not clear
Snezhana
2012-12-22 15:53:44
it is not clear vasche
Itachi
2012-12-09 09:06:36
not understood
Luiseno
2012-11-17 12:17:47
Us this obyasnyali in grade 3 I am now 6))
naruto
2012-11-08 12:07:04
how much?
Alexander
2012-11-05 02:02:22
this is so cool
Anonymous
2012-11-05 01:58:58
I didn't know about it
Amin
2012-10-07 13:42:23
I liked it!
Galina
2012-09-21 04:58:33
Immediately reminded of Nasreddin Hodja...and no matter what he said, meaning that it is impossible to check))
cooking
2012-06-01 13:14:08
I have long wanted to learn about it!!
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