Well, since EVERYONE had managed to spew out replies before her - Ryden MIIIIGHT have been not concentrating for a moment there, just a tad - she felt very silly raising her hand and answering as well. But she wanted to show the professor that she knew them too. She DID.

"There are eight planets in our solar system, professor," Ryden said, her hand raised as she counted them off in her head. "In the order from closest to the sun to the furthest; Mercury, Venus, Mars, our Earth - those are the inner planets - then Jupiter, Saturn, Uranus and Neptune. Pluto, the body after Neptune and furthest from the sun, used to be a planet about seventy years ago, until they decided it didn't meet the criteria," the blond stated, EYING those ones who seemed to not know. It had been SUCH a long time ago! Psht.