Our Planet (Earth)

Our Planet

Earth Planet

Average distance from the sun	150million miles
Planet's diameter	12.756  km
Astronomical period of rotation around the same	23.9345   hour

Earth's Twin Planet Venus

  Earth's Twin

Planet Venus

Average distance from the sun	108,200,000 miles
Planet's diameter	12.106 km
Astronomical period of rotation around itself	243 days

•   Twin earth as it was called upon an old both have the same size, mass, density, both of which are at the same time and Nebula one, but this twinning was over when he was studying the planet up close, scientists have discovered that Venus differs completely from the ground, there are no oceans on the planet and surrounded by a sheath heavy aerial component of the carbon dioxide is mostly there is no trace of the water and dragging it and sulfuric acid rains on its surface and the atmospheric pressure equivalent to 92 times atmospheric pressure at the surface of the Earth's sea ..

Mercury Planet

Smaller planets of the solar

Mercury Planet

Average distance from the sun	57,910,000 miles
Planet's diameter	4.880 miles
Astronomical period of rotation around itself	58.6 day

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Sun

  Sun

  (Sun,The Key of Life)