A survey of the nations intelligence through scientific questions testing brainpower, not school knowledge or memorization The questions lead to entertaining answers
HD - 8.2
HDTS - N/A
CAM - N/A
HD - N/A
HD - 5.9
HD - 7.7
HD - 6.0
HD - 8.5
HD - 5.4
HD - 5.8
HD - 6.6
HD - 8.0
HD - 5.3
HD - 7.4
HD - 6.7
HD - 7.0
HD - 5.5
HD - 7.5
HD - 7.1
HD - 5.6
HD - 6.8