https://blogs.worldiqranking.com/what-is-the-average-iq-score-in-uk-nation-Scotland 2026-01-30T05:40:24.788Z weekly 0.5 https://blogs.worldiqranking.com/what-is-the-average-iq-score-in-uk-nation-Northern Ireland 2026-01-30T05:40:24.788Z weekly 0.5 https://blogs.worldiqranking.com/what-is-the-average-iq-score-in-uk-nation-Wales 2026-01-30T05:40:24.788Z weekly 0.5 https://blogs.worldiqranking.com/what-is-the-average-iq-score-in-uk-nation-England 2026-01-30T05:40:24.788Z weekly 0.5