4th grade SC science quiz is an actual quiz from an actual school.

Created by Bojidar Kojouharov on 2013-04-26; known on 2013-07-01; judged right by Bojidar Kojouharov on 2013-07-08.

• Bojidar Kojouharov estimated 70% on 2013-04-26
• Peter Hurford estimated 80% on 2013-04-26
• alecbrooks estimated 65% and said “The reddit user in question posted a comment about living in South Carolina five months ago: http://www.reddit.com/r/greenville/comments/12uvsz/speed_trap_on_edwards_rd/c6yipmc?context=3.. So that checks out.” on 2013-04-28
• holycow81 estimated 63% on 2013-05-27
• JoshuaZ estimated 75% on 2013-05-27
• gwern said “someone want to judge this?” on 2013-07-01
• Bojidar Kojouharov   judged this prediction right on 2013-07-08.
• Bojidar Kojouharov said “http://www.snopes.com/photos/signs/sciencetest.asp” on 2013-07-08