Changes

In the 2011 Australian census, 22.3% of Australians (or 4,796,787 people) identified themselves as having "no religion" which was more than 3 percent higher (and 1,090,232 people more) than in the 2006 census and was the second largest category.<ref>{{cite web|url = http://www.censusdata.abs.gov.au/census_services/getproduct/census/2011/quickstat/0?opendocument&navpos=220 |title = 2011 Census QuickStats |date = 30 October 2012 | publisher = Australian Bureau of Statistics|accessdate = 2013-02-25}}</ref> Another 2.014 million (9.4%) were in the "not-stated or inadequately-defined" category: thus more than 31% of Australians did not state a religious affiliation in the 2011 census.<ref>[http://www.quazoo.com/q/Irreligion_in_Australia Irreligion in Ausralia]</ref>

In the 2011 Australian census, 22.3% of Australians (or 4,796,787 people) identified themselves as having "no religion" which was more than 3 percent higher (and 1,090,232 people more) than in the 2006 census and was the second largest category.<ref>{{cite web|url = http://www.censusdata.abs.gov.au/census_services/getproduct/census/2011/quickstat/0?opendocument&navpos=220 |title = 2011 Census QuickStats |date = 30 October 2012 | publisher = Australian Bureau of Statistics|accessdate = 2013-02-25}}</ref> Another 2.014 million (9.4%) were in the "not-stated or inadequately-defined" category: thus more than 31% of Australians did not state a religious affiliation in the 2011 census.<ref>[http://www.quazoo.com/q/Irreligion_in_Australia Irreligion in Ausralia]</ref>

[[Socioeconomics|Socioeconomic]] factors can cause differences in regional intelligence levels (for example, wealth which can affect the quality of education, health care and nutrition). Although social scientists have disputes about the accuracy of IQ scores in a given region, regions do vary in terms of their IQ scores.<ref name="CountryIQ">[https://iq-research.info/en/page/average-iq-by-country WORLD RANKING OF COUNTRIES BY THEIR AVERAGE]</ref><ref name="NatureIQ">[http://www.nature.com/hdy/journal/v92/n4/full/6800418a.html Book Review: IQ and the Wealth of Nations], ''Nature''</ref><ref name="AfricanIQ">[https://www.sciencedaily.com/releases/2010/01/100121155220.htm Controversial study of African IQ levels is 'deeply flawed'], Science Daily, January 21, 2010</ref> Ethnic groups facing discrimination as immigrants and their IQs temporarily dropping and then rebounding when the discrimination is over, strongly suggests that IQ is significantly affected by one's environment and not due to any inherent and permanent genetic differences between races.<ref>[http://www.motherjones.com/kevin-drum/2017/05/charles-murray-still-convinced-whites-are-smarter-blacks Charles Murray Still Convinced That Whites Are Smarter Than Blacks] by Kevin Drum, ''Mother Jonees'', 2017</ref>

[[Socioeconomics|Socioeconomic]] factors can cause differences in regional intelligence levels (for example, wealth which can affect the quality of education, health care and nutrition). Although social scientists have disputes about the accuracy of IQ scores in a given region, regions do vary in terms of their IQ scores.<ref name="CountryIQ">[https://iq-research.info/en/page/average-iq-by-country WORLD RANKING OF COUNTRIES BY THEIR AVERAGE]</ref><ref name="NatureIQ">[http://www.nature.com/hdy/journal/v92/n4/full/6800418a.html Book Review: IQ and the Wealth of Nations], ''Nature''</ref><ref name="AfricanIQ">[https://www.sciencedaily.com/releases/2010/01/100121155220.htm Controversial study of African IQ levels is 'deeply flawed'], Science Daily, January 21, 2010</ref> Ethnic groups facing discrimination as immigrants and their IQs temporarily dropping and then later rebounding when the discrimination is over, strongly suggests that IQ is significantly affected by one's environment and not due to any inherent and permanent genetic differences between races.<ref>[http://www.motherjones.com/kevin-drum/2017/05/charles-murray-still-convinced-whites-are-smarter-blacks Charles Murray Still Convinced That Whites Are Smarter Than Blacks] by Kevin Drum, ''Mother Jonees'', 2017</ref>

Although social scientists have disputes about the accuracy of IQ scores in a given region, regions do vary in terms of their IQ scores.<ref name="CountryIQ">[https://iq-research.info/en/page/average-iq-by-country WORLD RANKING OF COUNTRIES BY THEIR AVERAGE]</ref><ref name="NatureIQ">[http://www.nature.com/hdy/journal/v92/n4/full/6800418a.html Book Review: IQ and the Wealth of Nations], ''Nature''</ref><ref name="AfricanIQ">[https://www.sciencedaily.com/releases/2010/01/100121155220.htm Controversial study of African IQ levels is 'deeply flawed'], Science Daily, January 21, 2010</ref>

Although social scientists have disputes about the accuracy of IQ scores in a given region, regions do vary in terms of their IQ scores.<ref name="CountryIQ">[https://iq-research.info/en/page/average-iq-by-country WORLD RANKING OF COUNTRIES BY THEIR AVERAGE]</ref><ref name="NatureIQ">[http://www.nature.com/hdy/journal/v92/n4/full/6800418a.html Book Review: IQ and the Wealth of Nations], ''Nature''</ref><ref name="AfricanIQ">[https://www.sciencedaily.com/releases/2010/01/100121155220.htm Controversial study of African IQ levels is 'deeply flawed'], Science Daily, January 21, 2010</ref>