23 july 2009,friday.what's your favourite slacking place?
mine would be lying down on the grasswhile looking at the stars.
the best would be star gazing,
in a clear night,full of stars
when there are no clouds
covering my vision of the stars.
in total there are 88 official constellations.but when i look at the sky at night.
i can only see stars and more stars=x
i can't figure out how they see these constellations.
can anyone teach me? :D
sometimes you could even see a shooting star!!
most people believe that when a wish is made during a scene of a shooting star,
it will come true,what do you thing? 
anyway a star is a massive, luminous ball of plasma
that is held together by gravity.
A star is made up of hydrogen,helium and other heavier elements.
Most stars are between 1 billion and 10 billion years old.
aren't stars just amazing?
anyway a star is a massive, luminous ball of plasmathat is held together by gravity.
A star is made up of hydrogen,helium and other heavier elements.
Most stars are between 1 billion and 10 billion years old.
aren't stars just amazing?
