.:Our neighbourhood planet:.

A look to our god creation ..the moon( they called the "face looking planet" )

Moon

Ever realise whats so special about moon ? some really didnt felt like moon isnt a great planet afterall .With a telescope or a binoculars it is very much intresting then seeing with your naked eye . Without moon it will be totally darkness ,well ..only stars blink in the night sky . Moon was once a great discovery to all astronomers when they pointed their telescope . The biggest moon in the solar system is our own neighbour planet = ) .

The average centre-to-centre distance from the Earth to the Moon is 384,403 km, about thirty times the diameter of the Earth. The Moon's diameter is 3,474 km, a little more than a quarter of that of the Earth. Thus, the Moon's volume is about 2 percent that of Earth; the pull of gravity at its surface is about 17 percent that at the Earth's surface. The Moon makes a complete orbit around the Earth every 27.3 days (the orbital period), and the periodic variations in the geometry of the Earth–Moon–Sun system are responsible for the lunar phases that repeat every 29.5 days (the synodic period).

The history of mankind ..is on this neightbourhood planet , the moon .A brave man ,Neil Armstrong has take 2 steps that make sucess to science and peace to mankind

Universe_lies_here Posted At 8:46 PM

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