I just found out that there are already 11 planets on our solar system! I only knew 9 of them and I can’t even memorize their proper order according to increasing distance from the sun. I read an article that a 10 year old girl won a contest for creating a mnemonics of the 11 planets on our solar system that was sponsored by National Geographic Society. Here is the winning entry:
My Very Exciting Magic Carpet Just Sailed Under Nine Palace Elephants.
And here are the 11 planets:
Mercury Venus Earth Mars Ceres Jupiter Saturn Uranus Neptune Pluto Eris
