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Picture from spacestationinfo. com Mercury was discovered by the Ancients. The mass of Mercury is 5% of Earth. Mercury was the Roman version of the Greek god Hermes in astronomy mythology. On Earth, you way a lot more than you would on Mercury because Mercury is a lot smaller than Earth and has less gravity than Earth! If you weigh only 70 lbs. on Earth, you way only 27 lbs. on Mercury! I wish I lived on Mercury, I would not weigh a lot! Mercury shines very brightly in early morning just before the sun rises, so sometimes Mercury is called a “morning star.” It is also called an “evening star” from: because of the same reason. Picture lunarplanner.com Sometimes, Mercury is often visible for a short period of time right after the sun sets. Mercury’s core covers up about 75% of the planet. Picture from cosmographica.com Picture from: googleimages.com Mercury was the messenger of other gods, and Mercury was usually shown in pictures with winged sandals. Mercury also delivered messages and was protector of merchants and travelers. Next to Earth, Mercury is the 2nd most dense planet in our solar system. As Mercury’s iron core cools, it shrinks causing its rocky crust to become wrinkled. Picture from windows2universe.org Picture from: nasa.gov Scientists started calling Mercury’s wrinkles Lobate Scarps. It takes Mercury 59 days to rotate, but only 88 days to circle around the sun. On Mercury, there are 2 fewer days in a year. YAY! Kidsastronmy.com Nasa.gov Google images.com Google.com Windows2universe.com Spacestationinfo.com Smileyface.org.uk Graphicshunt.com Cosmographica.com Lunarplanner.com Picture from: graphicshunt.com That was Josie Channell’s solar system project on…. Mercury! What was something new you learned about Mercury??? Picture from smileyface.org.uk