Torino scale the validity and societal impact of SETI data. The Torino Scale also uses a color code scale: white, green, yellow, orange, red. Each color code has an overall meaning: No object has ever been rated above level 4. The Chicxulub impact, believed by most scientists to be a significant factor in the extinction of the dinosaurs, has been estimated at 100 million (10) megatons, or Torino Scale 10. The impacts which created the Barringer Crater and the Tunguska event in 1908 are both estimated to be in the 3–10 megaton range, corresponding to Torino Scale 8. The 2013 Chelyabinsk meteor
Moving Up series one consisting of fifteen episodes. A second series consisted of twenty-four episodes, third having thirteen and a fourth containing ten episodes. Moving Up Moving Up is an American reality television series that aired on The Learning Channel. The show originally ran from January 29, 2005 to October 17, 2009. "Moving Up" sees each episode a family moving out of their home and then a new family that has purchased the house moving in and renovating it to their desired home. The old family then sees the changes to their old homes and provides feedback. The show is hosted by