The post that was quoted here has been removedI have in the past explored the idea that tropical land is harder to make productive with inconclusive results; the book Guns, Germs and Steel seems to be the standard explanation to your answer. I'm still working on that book.
Here are some thought provoking articles on the topic:
The Geography of Poverty and Wealth
http://www.cid.harvard.edu/cidinthenews/articles/Sciam_0301_article.html
Geography and Economic Development: Some Empirical Findings
http://www.earth.columbia.edu/sitefiles/file/about/director/pubs/EMPFIND.pdf
The post that was quoted here has been removedbut when something serious such as Religion is brought into our homeland and its purpose is to brainwash our children and upcoming generation, it would be devastating to ignore such threat
threat? as opposed to the virulent atheism you have in britain?
You should really be welcoming these other religions into your country.