January 12th, 2016

Earth is 149.6 million km from the sun. Neptune is 24,622 km that is a lot bigger than Earth. The Earth is 4.543 billion years old!!! The sun is 4.6 billion years old. Did you know that the Milky way is only 100,000 light years away only 100,000!  
Their are 200 billion galaxies Wow!!!!