Why does particular region of the world keep reporting low or high levels of human development? Explain by giving suitable reasons.

Explanation

Size of the territory and per capital income are not directly related to human development. Oftern small countries have done better than larger ones in human development. Similarly, relatively poorer nations have been ranked higher than richer neighbours in terms of hunan development
Example: Sri Lanka, Trinidad and Tobago have a higher Tank Thun India in the human development index despite having smaller economies.