In [[Norway]], [[Sweden]], [[Denmark]], [[Great Britain]] and [[Australia]] phenotypic intelligence has stabilized and is now declining.<ref>[http://www.academia.edu/1203173/The_Rise_and_Fall_of_the_World_1_ ''The Rise and Fall of the World's IQ''] by Thomas Hally</ref>}} | In [[Norway]], [[Sweden]], [[Denmark]], [[Great Britain]] and [[Australia]] phenotypic intelligence has stabilized and is now declining.<ref>[http://www.academia.edu/1203173/The_Rise_and_Fall_of_the_World_1_ ''The Rise and Fall of the World's IQ''] by Thomas Hally</ref>}} |